Seedance 2.0 Fast

import { createClient } from '@runware/sdk'

const client = await createClient({ apiKey: process.env.RUNWARE_API_KEY })
await client.connect()

const [result] = await client.run({
  model: 'bytedance:seedance@2.0-fast',
  positivePrompt: 'Create a finished 6-second ultra-wide background-replacement shot for a marine robotics trade-show display. The isolated hero subject is a compact professional subsea inspection ROV: boxy yellow pressure housing, black tubular frame, two small lateral thrusters, forward camera dome, work lights, manipulator claw and a thin tether exiting behind it. Keep the ROV\'s proportions, surface details and silhouette perfectly stable throughout, with clean natural edges around the frame, claw, tether and spinning propellers. Replace its original studio background completely with a realistic underwater offshore wind-turbine inspection site in the North Sea. The ROV hovers beside the immense submerged steel monopile, with a visible bolted access panel, marine growth, drifting particles and distant structural cables fading into deep teal water. Its work lights cast narrow warm beams across the monopile while soft cyan daylight filters down from far above. Compose for 1470x630 panoramic landscape: ROV in the left-center third, facing right, with ample open water and turbine structure extending across the frame; no text, logos, borders or interface elements. One continuous shot with restrained documentary realism. Begin nearly static for the first second, then the ROV glides slowly right as its thrusters spin and the manipulator makes one small corrective movement. Camera performs a smooth lateral tracking move at matching speed with subtle underwater inertia, creating gentle background parallax while the subject remains crisp and prominent. Fine bubbles and suspended sediment drift past at different depths; the tether responds naturally to water resistance. End on a stable inspection position as the work lights sweep over the access panel. Photorealistic marine cinematography, cool navy and oxidized teal palette with safety-yellow contrast, realistic underwater falloff, no fantasy creatures. Synchronized sound: low muffled electric thruster hum rising during the glide, soft propeller wash, sparse bubbles, faint tether creak and a subdued metallic underwater resonance as the light crosses the turbine panel; no music and no speech.',
  width: 1470,
  height: 630,
  duration: 6,
  settings: {
    audio: true
  }
})

import asyncio
import os

from runware import Runware


async def main():
    async with Runware(api_key=os.environ["RUNWARE_API_KEY"]) as client:
        results = await client.run({
            "model": "bytedance:seedance@2.0-fast",
            "positivePrompt": "Create a finished 6-second ultra-wide background-replacement shot for a marine robotics trade-show display. The isolated hero subject is a compact professional subsea inspection ROV: boxy yellow pressure housing, black tubular frame, two small lateral thrusters, forward camera dome, work lights, manipulator claw and a thin tether exiting behind it. Keep the ROV's proportions, surface details and silhouette perfectly stable throughout, with clean natural edges around the frame, claw, tether and spinning propellers. Replace its original studio background completely with a realistic underwater offshore wind-turbine inspection site in the North Sea. The ROV hovers beside the immense submerged steel monopile, with a visible bolted access panel, marine growth, drifting particles and distant structural cables fading into deep teal water. Its work lights cast narrow warm beams across the monopile while soft cyan daylight filters down from far above. Compose for 1470x630 panoramic landscape: ROV in the left-center third, facing right, with ample open water and turbine structure extending across the frame; no text, logos, borders or interface elements. One continuous shot with restrained documentary realism. Begin nearly static for the first second, then the ROV glides slowly right as its thrusters spin and the manipulator makes one small corrective movement. Camera performs a smooth lateral tracking move at matching speed with subtle underwater inertia, creating gentle background parallax while the subject remains crisp and prominent. Fine bubbles and suspended sediment drift past at different depths; the tether responds naturally to water resistance. End on a stable inspection position as the work lights sweep over the access panel. Photorealistic marine cinematography, cool navy and oxidized teal palette with safety-yellow contrast, realistic underwater falloff, no fantasy creatures. Synchronized sound: low muffled electric thruster hum rising during the glide, soft propeller wash, sparse bubbles, faint tether creak and a subdued metallic underwater resonance as the light crosses the turbine panel; no music and no speech.",
            "width": 1470,
            "height": 630,
            "duration": 6,
            "settings": {
                "audio": True
            }
        })


asyncio.run(main())

curl https://api.runware.ai/v1 \
  -H "Authorization: Bearer $RUNWARE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '[
    {
      "taskType": "videoInference",
      "taskUUID": "09c47ac3-0f17-46ef-8087-15135c0e16a3",
      "model": "bytedance:seedance@2.0-fast",
      "positivePrompt": "Create a finished 6-second ultra-wide background-replacement shot for a marine robotics trade-show display. The isolated hero subject is a compact professional subsea inspection ROV: boxy yellow pressure housing, black tubular frame, two small lateral thrusters, forward camera dome, work lights, manipulator claw and a thin tether exiting behind it. Keep the ROV's proportions, surface details and silhouette perfectly stable throughout, with clean natural edges around the frame, claw, tether and spinning propellers. Replace its original studio background completely with a realistic underwater offshore wind-turbine inspection site in the North Sea. The ROV hovers beside the immense submerged steel monopile, with a visible bolted access panel, marine growth, drifting particles and distant structural cables fading into deep teal water. Its work lights cast narrow warm beams across the monopile while soft cyan daylight filters down from far above. Compose for 1470x630 panoramic landscape: ROV in the left-center third, facing right, with ample open water and turbine structure extending across the frame; no text, logos, borders or interface elements. One continuous shot with restrained documentary realism. Begin nearly static for the first second, then the ROV glides slowly right as its thrusters spin and the manipulator makes one small corrective movement. Camera performs a smooth lateral tracking move at matching speed with subtle underwater inertia, creating gentle background parallax while the subject remains crisp and prominent. Fine bubbles and suspended sediment drift past at different depths; the tether responds naturally to water resistance. End on a stable inspection position as the work lights sweep over the access panel. Photorealistic marine cinematography, cool navy and oxidized teal palette with safety-yellow contrast, realistic underwater falloff, no fantasy creatures. Synchronized sound: low muffled electric thruster hum rising during the glide, soft propeller wash, sparse bubbles, faint tether creak and a subdued metallic underwater resonance as the light crosses the turbine panel; no music and no speech.",
      "width": 1470,
      "height": 630,
      "duration": 6,
      "settings": {
        "audio": true
      }
    }
  ]'

runware run bytedance:seedance@2.0-fast \
  positivePrompt="Create a finished 6-second ultra-wide background-replacement shot for a marine robotics trade-show display. The isolated hero subject is a compact professional subsea inspection ROV: boxy yellow pressure housing, black tubular frame, two small lateral thrusters, forward camera dome, work lights, manipulator claw and a thin tether exiting behind it. Keep the ROV's proportions, surface details and silhouette perfectly stable throughout, with clean natural edges around the frame, claw, tether and spinning propellers. Replace its original studio background completely with a realistic underwater offshore wind-turbine inspection site in the North Sea. The ROV hovers beside the immense submerged steel monopile, with a visible bolted access panel, marine growth, drifting particles and distant structural cables fading into deep teal water. Its work lights cast narrow warm beams across the monopile while soft cyan daylight filters down from far above. Compose for 1470x630 panoramic landscape: ROV in the left-center third, facing right, with ample open water and turbine structure extending across the frame; no text, logos, borders or interface elements. One continuous shot with restrained documentary realism. Begin nearly static for the first second, then the ROV glides slowly right as its thrusters spin and the manipulator makes one small corrective movement. Camera performs a smooth lateral tracking move at matching speed with subtle underwater inertia, creating gentle background parallax while the subject remains crisp and prominent. Fine bubbles and suspended sediment drift past at different depths; the tether responds naturally to water resistance. End on a stable inspection position as the work lights sweep over the access panel. Photorealistic marine cinematography, cool navy and oxidized teal palette with safety-yellow contrast, realistic underwater falloff, no fantasy creatures. Synchronized sound: low muffled electric thruster hum rising during the glide, soft propeller wash, sparse bubbles, faint tether creak and a subdued metallic underwater resonance as the light crosses the turbine panel; no music and no speech." \
  width=1470 \
  height=630 \
  duration=6 \
  settings.audio=true

{
  "taskType": "videoInference",
  "taskUUID": "09c47ac3-0f17-46ef-8087-15135c0e16a3",
  "model": "bytedance:seedance@2.0-fast",
  "positivePrompt": "Create a finished 6-second ultra-wide background-replacement shot for a marine robotics trade-show display. The isolated hero subject is a compact professional subsea inspection ROV: boxy yellow pressure housing, black tubular frame, two small lateral thrusters, forward camera dome, work lights, manipulator claw and a thin tether exiting behind it. Keep the ROV's proportions, surface details and silhouette perfectly stable throughout, with clean natural edges around the frame, claw, tether and spinning propellers. Replace its original studio background completely with a realistic underwater offshore wind-turbine inspection site in the North Sea. The ROV hovers beside the immense submerged steel monopile, with a visible bolted access panel, marine growth, drifting particles and distant structural cables fading into deep teal water. Its work lights cast narrow warm beams across the monopile while soft cyan daylight filters down from far above. Compose for 1470x630 panoramic landscape: ROV in the left-center third, facing right, with ample open water and turbine structure extending across the frame; no text, logos, borders or interface elements. One continuous shot with restrained documentary realism. Begin nearly static for the first second, then the ROV glides slowly right as its thrusters spin and the manipulator makes one small corrective movement. Camera performs a smooth lateral tracking move at matching speed with subtle underwater inertia, creating gentle background parallax while the subject remains crisp and prominent. Fine bubbles and suspended sediment drift past at different depths; the tether responds naturally to water resistance. End on a stable inspection position as the work lights sweep over the access panel. Photorealistic marine cinematography, cool navy and oxidized teal palette with safety-yellow contrast, realistic underwater falloff, no fantasy creatures. Synchronized sound: low muffled electric thruster hum rising during the glide, soft propeller wash, sparse bubbles, faint tether creak and a subdued metallic underwater resonance as the light crosses the turbine panel; no music and no speech.",
  "width": 1470,
  "height": 630,
  "duration": 6,
  "settings": {
    "audio": true
  }
}

import { createClient } from '@runware/sdk'

const client = await createClient({ apiKey: process.env.RUNWARE_API_KEY })
await client.connect()

const [result] = await client.run({
  model: 'bytedance:seedance@2.0-fast',
  positivePrompt: 'A polished five-second breeder profile film featuring the same champion white suri alpaca with the distinctive caramel patch around its left eye, now standing in a vast high-altitude Andean pasture at sunrise. The animal occupies the left third of the widescreen frame while layered golden puna grass, low stone walls, and blue volcanic ridges create strong depth behind it. Beginning from the opening pose, a light mountain breeze ripples its long silky fleece and bends the foreground grass; the alpaca lifts its chin, turns calmly toward the lens, blinks, and takes one measured step forward. The camera makes a slow low-angle dolly to the right, producing gentle parallax between grass, animal, stone wall, and distant peaks. Warm amber rim light outlines the fleece against cool mineral-blue mountains, with restrained natural-history editorial color and realistic hoof contact, anatomy, shadows, and wind physics. Premium agricultural documentary cinematography, serene and credible rather than sentimental. Synchronized sound of soft wind through dry grass, one quiet alpaca breath, faint distant pasture birds, and subtle hoof movement on firm soil. No people, fences crossing the animal, buildings, captions, logos, or music.',
  resolution: '720p',
  duration: 5,
  inputs: {
    frameImages: [
      {
        image: 'https://assets.runware.ai/assets/inputs/92f275cd-34ce-467d-9d79-cb86e10236c0.jpg',
        frame: 'first'
      }
    ]
  }
})

import asyncio
import os

from runware import Runware


async def main():
    async with Runware(api_key=os.environ["RUNWARE_API_KEY"]) as client:
        results = await client.run({
            "model": "bytedance:seedance@2.0-fast",
            "positivePrompt": "A polished five-second breeder profile film featuring the same champion white suri alpaca with the distinctive caramel patch around its left eye, now standing in a vast high-altitude Andean pasture at sunrise. The animal occupies the left third of the widescreen frame while layered golden puna grass, low stone walls, and blue volcanic ridges create strong depth behind it. Beginning from the opening pose, a light mountain breeze ripples its long silky fleece and bends the foreground grass; the alpaca lifts its chin, turns calmly toward the lens, blinks, and takes one measured step forward. The camera makes a slow low-angle dolly to the right, producing gentle parallax between grass, animal, stone wall, and distant peaks. Warm amber rim light outlines the fleece against cool mineral-blue mountains, with restrained natural-history editorial color and realistic hoof contact, anatomy, shadows, and wind physics. Premium agricultural documentary cinematography, serene and credible rather than sentimental. Synchronized sound of soft wind through dry grass, one quiet alpaca breath, faint distant pasture birds, and subtle hoof movement on firm soil. No people, fences crossing the animal, buildings, captions, logos, or music.",
            "resolution": "720p",
            "duration": 5,
            "inputs": {
                "frameImages": [
                    {
                        "image": "https://assets.runware.ai/assets/inputs/92f275cd-34ce-467d-9d79-cb86e10236c0.jpg",
                        "frame": "first"
                    }
                ]
            }
        })


asyncio.run(main())

curl https://api.runware.ai/v1 \
  -H "Authorization: Bearer $RUNWARE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '[
    {
      "taskType": "videoInference",
      "taskUUID": "0362c351-5d82-4a42-af84-90194d6c4738",
      "model": "bytedance:seedance@2.0-fast",
      "positivePrompt": "A polished five-second breeder profile film featuring the same champion white suri alpaca with the distinctive caramel patch around its left eye, now standing in a vast high-altitude Andean pasture at sunrise. The animal occupies the left third of the widescreen frame while layered golden puna grass, low stone walls, and blue volcanic ridges create strong depth behind it. Beginning from the opening pose, a light mountain breeze ripples its long silky fleece and bends the foreground grass; the alpaca lifts its chin, turns calmly toward the lens, blinks, and takes one measured step forward. The camera makes a slow low-angle dolly to the right, producing gentle parallax between grass, animal, stone wall, and distant peaks. Warm amber rim light outlines the fleece against cool mineral-blue mountains, with restrained natural-history editorial color and realistic hoof contact, anatomy, shadows, and wind physics. Premium agricultural documentary cinematography, serene and credible rather than sentimental. Synchronized sound of soft wind through dry grass, one quiet alpaca breath, faint distant pasture birds, and subtle hoof movement on firm soil. No people, fences crossing the animal, buildings, captions, logos, or music.",
      "resolution": "720p",
      "duration": 5,
      "inputs": {
        "frameImages": [
          {
            "image": "https://assets.runware.ai/assets/inputs/92f275cd-34ce-467d-9d79-cb86e10236c0.jpg",
            "frame": "first"
          }
        ]
      }
    }
  ]'

runware run bytedance:seedance@2.0-fast \
  positivePrompt="A polished five-second breeder profile film featuring the same champion white suri alpaca with the distinctive caramel patch around its left eye, now standing in a vast high-altitude Andean pasture at sunrise. The animal occupies the left third of the widescreen frame while layered golden puna grass, low stone walls, and blue volcanic ridges create strong depth behind it. Beginning from the opening pose, a light mountain breeze ripples its long silky fleece and bends the foreground grass; the alpaca lifts its chin, turns calmly toward the lens, blinks, and takes one measured step forward. The camera makes a slow low-angle dolly to the right, producing gentle parallax between grass, animal, stone wall, and distant peaks. Warm amber rim light outlines the fleece against cool mineral-blue mountains, with restrained natural-history editorial color and realistic hoof contact, anatomy, shadows, and wind physics. Premium agricultural documentary cinematography, serene and credible rather than sentimental. Synchronized sound of soft wind through dry grass, one quiet alpaca breath, faint distant pasture birds, and subtle hoof movement on firm soil. No people, fences crossing the animal, buildings, captions, logos, or music." \
  resolution=720p \
  duration=5 \
  inputs.frameImages.0.image=https://assets.runware.ai/assets/inputs/92f275cd-34ce-467d-9d79-cb86e10236c0.jpg \
  inputs.frameImages.0.frame=first

{
  "taskType": "videoInference",
  "taskUUID": "0362c351-5d82-4a42-af84-90194d6c4738",
  "model": "bytedance:seedance@2.0-fast",
  "positivePrompt": "A polished five-second breeder profile film featuring the same champion white suri alpaca with the distinctive caramel patch around its left eye, now standing in a vast high-altitude Andean pasture at sunrise. The animal occupies the left third of the widescreen frame while layered golden puna grass, low stone walls, and blue volcanic ridges create strong depth behind it. Beginning from the opening pose, a light mountain breeze ripples its long silky fleece and bends the foreground grass; the alpaca lifts its chin, turns calmly toward the lens, blinks, and takes one measured step forward. The camera makes a slow low-angle dolly to the right, producing gentle parallax between grass, animal, stone wall, and distant peaks. Warm amber rim light outlines the fleece against cool mineral-blue mountains, with restrained natural-history editorial color and realistic hoof contact, anatomy, shadows, and wind physics. Premium agricultural documentary cinematography, serene and credible rather than sentimental. Synchronized sound of soft wind through dry grass, one quiet alpaca breath, faint distant pasture birds, and subtle hoof movement on firm soil. No people, fences crossing the animal, buildings, captions, logos, or music.",
  "resolution": "720p",
  "duration": 5,
  "inputs": {
    "frameImages": [
      {
        "image": "https://assets.runware.ai/assets/inputs/92f275cd-34ce-467d-9d79-cb86e10236c0.jpg",
        "frame": "first"
      }
    ]
  }
}

import { createClient } from '@runware/sdk'

const client = await createClient({ apiKey: process.env.RUNWARE_API_KEY })
await client.connect()

const [result] = await client.run({
  model: 'bytedance:seedance@2.0-fast',
  positivePrompt: 'Create an eight-second locked-camera background-replacement reveal for a wheelchair-fencing championship campaign. Begin exactly from the supplied first frame: the female athlete, foil, clothing, mask, straps, wheels, and cobalt hubs must remain sharply consistent in identity, proportions, position, and three-quarter pose. She stays nearly still with only natural breathing, a tiny settling motion in the glove, and a subtle metallic vibration at the foil tip. Over the transition, a narrow cobalt light sweep travels from screen left to right across the gray cyclorama. Directly behind that sweep, the plain studio transforms through a clean, physically plausible match dissolve into the supplied championship arena: metallic piste markings extend across the floor, realistic reflections develop beneath the wheels, tiered seating resolves through restrained haze, and warm amber rim lights switch on sequentially in depth. Preserve perfect subject edges and natural contact shadows throughout; do not dissolve, duplicate, deform, or restyle the athlete or wheelchair. End exactly on the supplied last frame and hold briefly with the completed arena fully stable. Synchronized stereo sound: begin with quiet studio ventilation and a faint fluorescent hum; match the moving light sweep with a soft electrical whoosh traveling left to right; add crisp floor-panel clicks as the piste forms, then let distant arena ambience and a restrained crowd swell fade in naturally. Finish with one clean metallic foil ring and a short reverberant arena tail. No speech, music, logos, captions, or on-screen text.',
  resolution: '480p',
  duration: 8,
  settings: {
    audio: true
  },
  inputs: {
    frameImages: [
      {
        image: 'https://assets.runware.ai/assets/inputs/a88c187e-86a7-44eb-aaef-b75693bc22ab.jpg',
        frame: 'first'
      },
      {
        image: 'https://assets.runware.ai/assets/inputs/d12bc741-0362-47d6-90c6-0c3968fa4987.jpg',
        frame: 'last'
      }
    ]
  }
})

import asyncio
import os

from runware import Runware


async def main():
    async with Runware(api_key=os.environ["RUNWARE_API_KEY"]) as client:
        results = await client.run({
            "model": "bytedance:seedance@2.0-fast",
            "positivePrompt": "Create an eight-second locked-camera background-replacement reveal for a wheelchair-fencing championship campaign. Begin exactly from the supplied first frame: the female athlete, foil, clothing, mask, straps, wheels, and cobalt hubs must remain sharply consistent in identity, proportions, position, and three-quarter pose. She stays nearly still with only natural breathing, a tiny settling motion in the glove, and a subtle metallic vibration at the foil tip. Over the transition, a narrow cobalt light sweep travels from screen left to right across the gray cyclorama. Directly behind that sweep, the plain studio transforms through a clean, physically plausible match dissolve into the supplied championship arena: metallic piste markings extend across the floor, realistic reflections develop beneath the wheels, tiered seating resolves through restrained haze, and warm amber rim lights switch on sequentially in depth. Preserve perfect subject edges and natural contact shadows throughout; do not dissolve, duplicate, deform, or restyle the athlete or wheelchair. End exactly on the supplied last frame and hold briefly with the completed arena fully stable. Synchronized stereo sound: begin with quiet studio ventilation and a faint fluorescent hum; match the moving light sweep with a soft electrical whoosh traveling left to right; add crisp floor-panel clicks as the piste forms, then let distant arena ambience and a restrained crowd swell fade in naturally. Finish with one clean metallic foil ring and a short reverberant arena tail. No speech, music, logos, captions, or on-screen text.",
            "resolution": "480p",
            "duration": 8,
            "settings": {
                "audio": True
            },
            "inputs": {
                "frameImages": [
                    {
                        "image": "https://assets.runware.ai/assets/inputs/a88c187e-86a7-44eb-aaef-b75693bc22ab.jpg",
                        "frame": "first"
                    },
                    {
                        "image": "https://assets.runware.ai/assets/inputs/d12bc741-0362-47d6-90c6-0c3968fa4987.jpg",
                        "frame": "last"
                    }
                ]
            }
        })


asyncio.run(main())

curl https://api.runware.ai/v1 \
  -H "Authorization: Bearer $RUNWARE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '[
    {
      "taskType": "videoInference",
      "taskUUID": "1e4a5336-d9b3-423b-a56c-fe8f26d745f1",
      "model": "bytedance:seedance@2.0-fast",
      "positivePrompt": "Create an eight-second locked-camera background-replacement reveal for a wheelchair-fencing championship campaign. Begin exactly from the supplied first frame: the female athlete, foil, clothing, mask, straps, wheels, and cobalt hubs must remain sharply consistent in identity, proportions, position, and three-quarter pose. She stays nearly still with only natural breathing, a tiny settling motion in the glove, and a subtle metallic vibration at the foil tip. Over the transition, a narrow cobalt light sweep travels from screen left to right across the gray cyclorama. Directly behind that sweep, the plain studio transforms through a clean, physically plausible match dissolve into the supplied championship arena: metallic piste markings extend across the floor, realistic reflections develop beneath the wheels, tiered seating resolves through restrained haze, and warm amber rim lights switch on sequentially in depth. Preserve perfect subject edges and natural contact shadows throughout; do not dissolve, duplicate, deform, or restyle the athlete or wheelchair. End exactly on the supplied last frame and hold briefly with the completed arena fully stable. Synchronized stereo sound: begin with quiet studio ventilation and a faint fluorescent hum; match the moving light sweep with a soft electrical whoosh traveling left to right; add crisp floor-panel clicks as the piste forms, then let distant arena ambience and a restrained crowd swell fade in naturally. Finish with one clean metallic foil ring and a short reverberant arena tail. No speech, music, logos, captions, or on-screen text.",
      "resolution": "480p",
      "duration": 8,
      "settings": {
        "audio": true
      },
      "inputs": {
        "frameImages": [
          {
            "image": "https://assets.runware.ai/assets/inputs/a88c187e-86a7-44eb-aaef-b75693bc22ab.jpg",
            "frame": "first"
          },
          {
            "image": "https://assets.runware.ai/assets/inputs/d12bc741-0362-47d6-90c6-0c3968fa4987.jpg",
            "frame": "last"
          }
        ]
      }
    }
  ]'

runware run bytedance:seedance@2.0-fast \
  positivePrompt="Create an eight-second locked-camera background-replacement reveal for a wheelchair-fencing championship campaign. Begin exactly from the supplied first frame: the female athlete, foil, clothing, mask, straps, wheels, and cobalt hubs must remain sharply consistent in identity, proportions, position, and three-quarter pose. She stays nearly still with only natural breathing, a tiny settling motion in the glove, and a subtle metallic vibration at the foil tip. Over the transition, a narrow cobalt light sweep travels from screen left to right across the gray cyclorama. Directly behind that sweep, the plain studio transforms through a clean, physically plausible match dissolve into the supplied championship arena: metallic piste markings extend across the floor, realistic reflections develop beneath the wheels, tiered seating resolves through restrained haze, and warm amber rim lights switch on sequentially in depth. Preserve perfect subject edges and natural contact shadows throughout; do not dissolve, duplicate, deform, or restyle the athlete or wheelchair. End exactly on the supplied last frame and hold briefly with the completed arena fully stable. Synchronized stereo sound: begin with quiet studio ventilation and a faint fluorescent hum; match the moving light sweep with a soft electrical whoosh traveling left to right; add crisp floor-panel clicks as the piste forms, then let distant arena ambience and a restrained crowd swell fade in naturally. Finish with one clean metallic foil ring and a short reverberant arena tail. No speech, music, logos, captions, or on-screen text." \
  resolution=480p \
  duration=8 \
  settings.audio=true \
  inputs.frameImages.0.image=https://assets.runware.ai/assets/inputs/a88c187e-86a7-44eb-aaef-b75693bc22ab.jpg \
  inputs.frameImages.0.frame=first \
  inputs.frameImages.1.image=https://assets.runware.ai/assets/inputs/d12bc741-0362-47d6-90c6-0c3968fa4987.jpg \
  inputs.frameImages.1.frame=last

{
  "taskType": "videoInference",
  "taskUUID": "1e4a5336-d9b3-423b-a56c-fe8f26d745f1",
  "model": "bytedance:seedance@2.0-fast",
  "positivePrompt": "Create an eight-second locked-camera background-replacement reveal for a wheelchair-fencing championship campaign. Begin exactly from the supplied first frame: the female athlete, foil, clothing, mask, straps, wheels, and cobalt hubs must remain sharply consistent in identity, proportions, position, and three-quarter pose. She stays nearly still with only natural breathing, a tiny settling motion in the glove, and a subtle metallic vibration at the foil tip. Over the transition, a narrow cobalt light sweep travels from screen left to right across the gray cyclorama. Directly behind that sweep, the plain studio transforms through a clean, physically plausible match dissolve into the supplied championship arena: metallic piste markings extend across the floor, realistic reflections develop beneath the wheels, tiered seating resolves through restrained haze, and warm amber rim lights switch on sequentially in depth. Preserve perfect subject edges and natural contact shadows throughout; do not dissolve, duplicate, deform, or restyle the athlete or wheelchair. End exactly on the supplied last frame and hold briefly with the completed arena fully stable. Synchronized stereo sound: begin with quiet studio ventilation and a faint fluorescent hum; match the moving light sweep with a soft electrical whoosh traveling left to right; add crisp floor-panel clicks as the piste forms, then let distant arena ambience and a restrained crowd swell fade in naturally. Finish with one clean metallic foil ring and a short reverberant arena tail. No speech, music, logos, captions, or on-screen text.",
  "resolution": "480p",
  "duration": 8,
  "settings": {
    "audio": true
  },
  "inputs": {
    "frameImages": [
      {
        "image": "https://assets.runware.ai/assets/inputs/a88c187e-86a7-44eb-aaef-b75693bc22ab.jpg",
        "frame": "first"
      },
      {
        "image": "https://assets.runware.ai/assets/inputs/d12bc741-0362-47d6-90c6-0c3968fa4987.jpg",
        "frame": "last"
      }
    ]
  }
}

import { createClient } from '@runware/sdk'

const client = await createClient({ apiKey: process.env.RUNWARE_API_KEY })
await client.connect()

const [result] = await client.run({
  model: 'bytedance:seedance@2.0-fast',
  positivePrompt: 'Create a finished 10-second portrait cinematic title sequence for a premium factual docuseries about forensic document examiners tracing counterfeit currency. The final series title is “FALSE IMPRESSIONS.” Use all three references as coordinated guidance. The reference image defines the authentic copper patina, turquoise oxidation, engraved crosshatching and recurring guilloché line vocabulary; preserve those material qualities and ornamental motifs without reproducing any readable currency text, denomination, government emblem or real banknote. The reference video defines the grounded movement of the intaglio press, the macro camera language, gloved handling and the cadence of the cuts. The reference audio is the master timing guide: synchronize cuts and physical actions to its press clacks, bass pulse, prepared-piano accents and final heavy impact.\n\nVertical 9:16 composition with strong central framing and generous title-safe space. Premium forensic-thriller mood rather than a commercial. Art direction: tactile copper, oxidized cyan, bone-white paper and dense carbon black; crisp raking light, shallow macro focus, subtle suspended paper dust, restrained film grain, realistic printing physics.\n\nShot progression: 0.0–2.2 seconds, begin inside an extreme macro labyrinth of engraved guilloché grooves from the reference plate. A narrow blade of cyan light travels across the copper while the camera glides forward as though following evidence through a maze. Fine ink gathers naturally in recessed lines. Cut exactly on the first strong press clack. 2.2–4.5 seconds, lateral macro tracking inspired by the reference video as the plate passes beneath the steel roller. Paper compresses under convincing pressure; engraved lines transfer from copper to fiber in perfect registration. Each mechanical contact lands on an audio accent. 4.5–6.8 seconds, a white cotton-gloved forensic examiner lifts the damp sheet toward a cold inspection lamp. Rack focus through layered security lines, tiny paper fibers and a partial engraved eye; a brief oblique shimmer reveals one broken line that suggests a counterfeit flaw. Do not show the examiner’s face. 6.8–8.3 seconds, rapid but elegant evidence montage timed to the rising metallic tension: loupe glass crossing ink ridges, a needle marking a microscopic discontinuity, black powder catching on embossed paper, guilloché curves aligning into letter-like geometry. Keep every insert photorealistic and materially consistent with the references. 8.3–10.0 seconds, on the final heavy roller impact, the engraved geometry snaps into a clean centered title card reading “FALSE IMPRESSIONS” in uppercase copperplate-inspired lettering, apparently pressed into bone-white rag paper with subtle black ink ridges and cyan oxidation at the edges. Hold long enough to read while the final resonance decays. No subtitle, credits, logos, dates, denominations or other visible words. Generate synchronized stereo audio led by the supplied music reference, retaining its rhythm and adding only natural close press mechanics, paper friction and room tone.',
  width: 720,
  height: 1280,
  duration: 10,
  settings: {
    audio: true
  },
  inputs: {
    referenceImages: [
      'https://assets.runware.ai/assets/inputs/3679a06b-168f-431a-b52b-b28ba325f27d.jpg'
    ],
    referenceVideos: [
      'https://assets.runware.ai/assets/inputs/c3b4bf34-8035-4fd2-8a65-ec604d1718ef.mp4'
    ],
    referenceAudios: [
      'https://assets.runware.ai/assets/inputs/910f64c1-4614-4362-a162-5bafdb4db85c.mp3'
    ]
  }
})

import asyncio
import os

from runware import Runware


async def main():
    async with Runware(api_key=os.environ["RUNWARE_API_KEY"]) as client:
        results = await client.run({
            "model": "bytedance:seedance@2.0-fast",
            "positivePrompt": "Create a finished 10-second portrait cinematic title sequence for a premium factual docuseries about forensic document examiners tracing counterfeit currency. The final series title is “FALSE IMPRESSIONS.” Use all three references as coordinated guidance. The reference image defines the authentic copper patina, turquoise oxidation, engraved crosshatching and recurring guilloché line vocabulary; preserve those material qualities and ornamental motifs without reproducing any readable currency text, denomination, government emblem or real banknote. The reference video defines the grounded movement of the intaglio press, the macro camera language, gloved handling and the cadence of the cuts. The reference audio is the master timing guide: synchronize cuts and physical actions to its press clacks, bass pulse, prepared-piano accents and final heavy impact.\n\nVertical 9:16 composition with strong central framing and generous title-safe space. Premium forensic-thriller mood rather than a commercial. Art direction: tactile copper, oxidized cyan, bone-white paper and dense carbon black; crisp raking light, shallow macro focus, subtle suspended paper dust, restrained film grain, realistic printing physics.\n\nShot progression: 0.0–2.2 seconds, begin inside an extreme macro labyrinth of engraved guilloché grooves from the reference plate. A narrow blade of cyan light travels across the copper while the camera glides forward as though following evidence through a maze. Fine ink gathers naturally in recessed lines. Cut exactly on the first strong press clack. 2.2–4.5 seconds, lateral macro tracking inspired by the reference video as the plate passes beneath the steel roller. Paper compresses under convincing pressure; engraved lines transfer from copper to fiber in perfect registration. Each mechanical contact lands on an audio accent. 4.5–6.8 seconds, a white cotton-gloved forensic examiner lifts the damp sheet toward a cold inspection lamp. Rack focus through layered security lines, tiny paper fibers and a partial engraved eye; a brief oblique shimmer reveals one broken line that suggests a counterfeit flaw. Do not show the examiner’s face. 6.8–8.3 seconds, rapid but elegant evidence montage timed to the rising metallic tension: loupe glass crossing ink ridges, a needle marking a microscopic discontinuity, black powder catching on embossed paper, guilloché curves aligning into letter-like geometry. Keep every insert photorealistic and materially consistent with the references. 8.3–10.0 seconds, on the final heavy roller impact, the engraved geometry snaps into a clean centered title card reading “FALSE IMPRESSIONS” in uppercase copperplate-inspired lettering, apparently pressed into bone-white rag paper with subtle black ink ridges and cyan oxidation at the edges. Hold long enough to read while the final resonance decays. No subtitle, credits, logos, dates, denominations or other visible words. Generate synchronized stereo audio led by the supplied music reference, retaining its rhythm and adding only natural close press mechanics, paper friction and room tone.",
            "width": 720,
            "height": 1280,
            "duration": 10,
            "settings": {
                "audio": True
            },
            "inputs": {
                "referenceImages": [
                    "https://assets.runware.ai/assets/inputs/3679a06b-168f-431a-b52b-b28ba325f27d.jpg"
                ],
                "referenceVideos": [
                    "https://assets.runware.ai/assets/inputs/c3b4bf34-8035-4fd2-8a65-ec604d1718ef.mp4"
                ],
                "referenceAudios": [
                    "https://assets.runware.ai/assets/inputs/910f64c1-4614-4362-a162-5bafdb4db85c.mp3"
                ]
            }
        })


asyncio.run(main())

curl https://api.runware.ai/v1 \
  -H "Authorization: Bearer $RUNWARE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '[
    {
      "taskType": "videoInference",
      "taskUUID": "a57c3c46-2ab4-404e-85e6-cb6b30190dc2",
      "model": "bytedance:seedance@2.0-fast",
      "positivePrompt": "Create a finished 10-second portrait cinematic title sequence for a premium factual docuseries about forensic document examiners tracing counterfeit currency. The final series title is “FALSE IMPRESSIONS.” Use all three references as coordinated guidance. The reference image defines the authentic copper patina, turquoise oxidation, engraved crosshatching and recurring guilloché line vocabulary; preserve those material qualities and ornamental motifs without reproducing any readable currency text, denomination, government emblem or real banknote. The reference video defines the grounded movement of the intaglio press, the macro camera language, gloved handling and the cadence of the cuts. The reference audio is the master timing guide: synchronize cuts and physical actions to its press clacks, bass pulse, prepared-piano accents and final heavy impact.\n\nVertical 9:16 composition with strong central framing and generous title-safe space. Premium forensic-thriller mood rather than a commercial. Art direction: tactile copper, oxidized cyan, bone-white paper and dense carbon black; crisp raking light, shallow macro focus, subtle suspended paper dust, restrained film grain, realistic printing physics.\n\nShot progression: 0.0–2.2 seconds, begin inside an extreme macro labyrinth of engraved guilloché grooves from the reference plate. A narrow blade of cyan light travels across the copper while the camera glides forward as though following evidence through a maze. Fine ink gathers naturally in recessed lines. Cut exactly on the first strong press clack. 2.2–4.5 seconds, lateral macro tracking inspired by the reference video as the plate passes beneath the steel roller. Paper compresses under convincing pressure; engraved lines transfer from copper to fiber in perfect registration. Each mechanical contact lands on an audio accent. 4.5–6.8 seconds, a white cotton-gloved forensic examiner lifts the damp sheet toward a cold inspection lamp. Rack focus through layered security lines, tiny paper fibers and a partial engraved eye; a brief oblique shimmer reveals one broken line that suggests a counterfeit flaw. Do not show the examiner’s face. 6.8–8.3 seconds, rapid but elegant evidence montage timed to the rising metallic tension: loupe glass crossing ink ridges, a needle marking a microscopic discontinuity, black powder catching on embossed paper, guilloché curves aligning into letter-like geometry. Keep every insert photorealistic and materially consistent with the references. 8.3–10.0 seconds, on the final heavy roller impact, the engraved geometry snaps into a clean centered title card reading “FALSE IMPRESSIONS” in uppercase copperplate-inspired lettering, apparently pressed into bone-white rag paper with subtle black ink ridges and cyan oxidation at the edges. Hold long enough to read while the final resonance decays. No subtitle, credits, logos, dates, denominations or other visible words. Generate synchronized stereo audio led by the supplied music reference, retaining its rhythm and adding only natural close press mechanics, paper friction and room tone.",
      "width": 720,
      "height": 1280,
      "duration": 10,
      "settings": {
        "audio": true
      },
      "inputs": {
        "referenceImages": [
          "https://assets.runware.ai/assets/inputs/3679a06b-168f-431a-b52b-b28ba325f27d.jpg"
        ],
        "referenceVideos": [
          "https://assets.runware.ai/assets/inputs/c3b4bf34-8035-4fd2-8a65-ec604d1718ef.mp4"
        ],
        "referenceAudios": [
          "https://assets.runware.ai/assets/inputs/910f64c1-4614-4362-a162-5bafdb4db85c.mp3"
        ]
      }
    }
  ]'

runware run bytedance:seedance@2.0-fast \
  positivePrompt="Create a finished 10-second portrait cinematic title sequence for a premium factual docuseries about forensic document examiners tracing counterfeit currency. The final series title is “FALSE IMPRESSIONS.” Use all three references as coordinated guidance. The reference image defines the authentic copper patina, turquoise oxidation, engraved crosshatching and recurring guilloché line vocabulary; preserve those material qualities and ornamental motifs without reproducing any readable currency text, denomination, government emblem or real banknote. The reference video defines the grounded movement of the intaglio press, the macro camera language, gloved handling and the cadence of the cuts. The reference audio is the master timing guide: synchronize cuts and physical actions to its press clacks, bass pulse, prepared-piano accents and final heavy impact.

Vertical 9:16 composition with strong central framing and generous title-safe space. Premium forensic-thriller mood rather than a commercial. Art direction: tactile copper, oxidized cyan, bone-white paper and dense carbon black; crisp raking light, shallow macro focus, subtle suspended paper dust, restrained film grain, realistic printing physics.

Shot progression: 0.0–2.2 seconds, begin inside an extreme macro labyrinth of engraved guilloché grooves from the reference plate. A narrow blade of cyan light travels across the copper while the camera glides forward as though following evidence through a maze. Fine ink gathers naturally in recessed lines. Cut exactly on the first strong press clack. 2.2–4.5 seconds, lateral macro tracking inspired by the reference video as the plate passes beneath the steel roller. Paper compresses under convincing pressure; engraved lines transfer from copper to fiber in perfect registration. Each mechanical contact lands on an audio accent. 4.5–6.8 seconds, a white cotton-gloved forensic examiner lifts the damp sheet toward a cold inspection lamp. Rack focus through layered security lines, tiny paper fibers and a partial engraved eye; a brief oblique shimmer reveals one broken line that suggests a counterfeit flaw. Do not show the examiner’s face. 6.8–8.3 seconds, rapid but elegant evidence montage timed to the rising metallic tension: loupe glass crossing ink ridges, a needle marking a microscopic discontinuity, black powder catching on embossed paper, guilloché curves aligning into letter-like geometry. Keep every insert photorealistic and materially consistent with the references. 8.3–10.0 seconds, on the final heavy roller impact, the engraved geometry snaps into a clean centered title card reading “FALSE IMPRESSIONS” in uppercase copperplate-inspired lettering, apparently pressed into bone-white rag paper with subtle black ink ridges and cyan oxidation at the edges. Hold long enough to read while the final resonance decays. No subtitle, credits, logos, dates, denominations or other visible words. Generate synchronized stereo audio led by the supplied music reference, retaining its rhythm and adding only natural close press mechanics, paper friction and room tone." \
  width=720 \
  height=1280 \
  duration=10 \
  settings.audio=true \
  inputs.referenceImages.0=https://assets.runware.ai/assets/inputs/3679a06b-168f-431a-b52b-b28ba325f27d.jpg \
  inputs.referenceVideos.0=https://assets.runware.ai/assets/inputs/c3b4bf34-8035-4fd2-8a65-ec604d1718ef.mp4 \
  inputs.referenceAudios.0=https://assets.runware.ai/assets/inputs/910f64c1-4614-4362-a162-5bafdb4db85c.mp3

{
  "taskType": "videoInference",
  "taskUUID": "a57c3c46-2ab4-404e-85e6-cb6b30190dc2",
  "model": "bytedance:seedance@2.0-fast",
  "positivePrompt": "Create a finished 10-second portrait cinematic title sequence for a premium factual docuseries about forensic document examiners tracing counterfeit currency. The final series title is “FALSE IMPRESSIONS.” Use all three references as coordinated guidance. The reference image defines the authentic copper patina, turquoise oxidation, engraved crosshatching and recurring guilloché line vocabulary; preserve those material qualities and ornamental motifs without reproducing any readable currency text, denomination, government emblem or real banknote. The reference video defines the grounded movement of the intaglio press, the macro camera language, gloved handling and the cadence of the cuts. The reference audio is the master timing guide: synchronize cuts and physical actions to its press clacks, bass pulse, prepared-piano accents and final heavy impact.\n\nVertical 9:16 composition with strong central framing and generous title-safe space. Premium forensic-thriller mood rather than a commercial. Art direction: tactile copper, oxidized cyan, bone-white paper and dense carbon black; crisp raking light, shallow macro focus, subtle suspended paper dust, restrained film grain, realistic printing physics.\n\nShot progression: 0.0–2.2 seconds, begin inside an extreme macro labyrinth of engraved guilloché grooves from the reference plate. A narrow blade of cyan light travels across the copper while the camera glides forward as though following evidence through a maze. Fine ink gathers naturally in recessed lines. Cut exactly on the first strong press clack. 2.2–4.5 seconds, lateral macro tracking inspired by the reference video as the plate passes beneath the steel roller. Paper compresses under convincing pressure; engraved lines transfer from copper to fiber in perfect registration. Each mechanical contact lands on an audio accent. 4.5–6.8 seconds, a white cotton-gloved forensic examiner lifts the damp sheet toward a cold inspection lamp. Rack focus through layered security lines, tiny paper fibers and a partial engraved eye; a brief oblique shimmer reveals one broken line that suggests a counterfeit flaw. Do not show the examiner’s face. 6.8–8.3 seconds, rapid but elegant evidence montage timed to the rising metallic tension: loupe glass crossing ink ridges, a needle marking a microscopic discontinuity, black powder catching on embossed paper, guilloché curves aligning into letter-like geometry. Keep every insert photorealistic and materially consistent with the references. 8.3–10.0 seconds, on the final heavy roller impact, the engraved geometry snaps into a clean centered title card reading “FALSE IMPRESSIONS” in uppercase copperplate-inspired lettering, apparently pressed into bone-white rag paper with subtle black ink ridges and cyan oxidation at the edges. Hold long enough to read while the final resonance decays. No subtitle, credits, logos, dates, denominations or other visible words. Generate synchronized stereo audio led by the supplied music reference, retaining its rhythm and adding only natural close press mechanics, paper friction and room tone.",
  "width": 720,
  "height": 1280,
  "duration": 10,
  "settings": {
    "audio": true
  },
  "inputs": {
    "referenceImages": [
      "https://assets.runware.ai/assets/inputs/3679a06b-168f-431a-b52b-b28ba325f27d.jpg"
    ],
    "referenceVideos": [
      "https://assets.runware.ai/assets/inputs/c3b4bf34-8035-4fd2-8a65-ec604d1718ef.mp4"
    ],
    "referenceAudios": [
      "https://assets.runware.ai/assets/inputs/910f64c1-4614-4362-a162-5bafdb4db85c.mp3"
    ]
  }
}

import { createClient } from '@runware/sdk'

const client = await createClient({ apiKey: process.env.RUNWARE_API_KEY })
await client.connect()

const [result] = await client.run({
  model: 'bytedance:seedance@2.0-fast',
  positivePrompt: 'Using the three reference images, create a 10-second cinematic sequence set in a deserted funfair oracle pavilion at twilight. Blend the oracle character, the dry open fairground environment, and the divination props into one coherent world. Begin with a wide establishing shot of the striped pavilion and abandoned booths under a vast amber-violet sky, then cut to medium shots of the oracle stepping through dust and hanging pennants, then close details of spinning numbered discs, crystal prisms catching light, chalk-marked hands, and the folded mechanical parasol opening with precise motion. End on a dramatic centered shot as the pavilion machinery softly activates around the oracle. Natural camera moves, rich texture, atmospheric depth, believable fabric and metal physics, subtle ambient fairground creaks and distant wind, no spoken dialogue, polished fast-preview look.',
  width: 1280,
  height: 720,
  duration: 10,
  settings: {
    audio: true
  },
  inputs: {
    referenceImages: [
      'https://assets.runware.ai/assets/inputs/b178bfa1-8081-4cb1-95ae-462a2cbfa4a6.jpg',
      'https://assets.runware.ai/assets/inputs/58d5b616-160f-44cf-ad63-64e6b0cdf350.jpg',
      'https://assets.runware.ai/assets/inputs/6990cb47-afad-41c9-b498-2f76437b7cf2.jpg'
    ]
  }
})

import asyncio
import os

from runware import Runware


async def main():
    async with Runware(api_key=os.environ["RUNWARE_API_KEY"]) as client:
        results = await client.run({
            "model": "bytedance:seedance@2.0-fast",
            "positivePrompt": "Using the three reference images, create a 10-second cinematic sequence set in a deserted funfair oracle pavilion at twilight. Blend the oracle character, the dry open fairground environment, and the divination props into one coherent world. Begin with a wide establishing shot of the striped pavilion and abandoned booths under a vast amber-violet sky, then cut to medium shots of the oracle stepping through dust and hanging pennants, then close details of spinning numbered discs, crystal prisms catching light, chalk-marked hands, and the folded mechanical parasol opening with precise motion. End on a dramatic centered shot as the pavilion machinery softly activates around the oracle. Natural camera moves, rich texture, atmospheric depth, believable fabric and metal physics, subtle ambient fairground creaks and distant wind, no spoken dialogue, polished fast-preview look.",
            "width": 1280,
            "height": 720,
            "duration": 10,
            "settings": {
                "audio": True
            },
            "inputs": {
                "referenceImages": [
                    "https://assets.runware.ai/assets/inputs/b178bfa1-8081-4cb1-95ae-462a2cbfa4a6.jpg",
                    "https://assets.runware.ai/assets/inputs/58d5b616-160f-44cf-ad63-64e6b0cdf350.jpg",
                    "https://assets.runware.ai/assets/inputs/6990cb47-afad-41c9-b498-2f76437b7cf2.jpg"
                ]
            }
        })


asyncio.run(main())

curl https://api.runware.ai/v1 \
  -H "Authorization: Bearer $RUNWARE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '[
    {
      "taskType": "videoInference",
      "taskUUID": "4c626044-58ee-4459-b752-1905a359fed6",
      "model": "bytedance:seedance@2.0-fast",
      "positivePrompt": "Using the three reference images, create a 10-second cinematic sequence set in a deserted funfair oracle pavilion at twilight. Blend the oracle character, the dry open fairground environment, and the divination props into one coherent world. Begin with a wide establishing shot of the striped pavilion and abandoned booths under a vast amber-violet sky, then cut to medium shots of the oracle stepping through dust and hanging pennants, then close details of spinning numbered discs, crystal prisms catching light, chalk-marked hands, and the folded mechanical parasol opening with precise motion. End on a dramatic centered shot as the pavilion machinery softly activates around the oracle. Natural camera moves, rich texture, atmospheric depth, believable fabric and metal physics, subtle ambient fairground creaks and distant wind, no spoken dialogue, polished fast-preview look.",
      "width": 1280,
      "height": 720,
      "duration": 10,
      "settings": {
        "audio": true
      },
      "inputs": {
        "referenceImages": [
          "https://assets.runware.ai/assets/inputs/b178bfa1-8081-4cb1-95ae-462a2cbfa4a6.jpg",
          "https://assets.runware.ai/assets/inputs/58d5b616-160f-44cf-ad63-64e6b0cdf350.jpg",
          "https://assets.runware.ai/assets/inputs/6990cb47-afad-41c9-b498-2f76437b7cf2.jpg"
        ]
      }
    }
  ]'

runware run bytedance:seedance@2.0-fast \
  positivePrompt="Using the three reference images, create a 10-second cinematic sequence set in a deserted funfair oracle pavilion at twilight. Blend the oracle character, the dry open fairground environment, and the divination props into one coherent world. Begin with a wide establishing shot of the striped pavilion and abandoned booths under a vast amber-violet sky, then cut to medium shots of the oracle stepping through dust and hanging pennants, then close details of spinning numbered discs, crystal prisms catching light, chalk-marked hands, and the folded mechanical parasol opening with precise motion. End on a dramatic centered shot as the pavilion machinery softly activates around the oracle. Natural camera moves, rich texture, atmospheric depth, believable fabric and metal physics, subtle ambient fairground creaks and distant wind, no spoken dialogue, polished fast-preview look." \
  width=1280 \
  height=720 \
  duration=10 \
  settings.audio=true \
  inputs.referenceImages.0=https://assets.runware.ai/assets/inputs/b178bfa1-8081-4cb1-95ae-462a2cbfa4a6.jpg \
  inputs.referenceImages.1=https://assets.runware.ai/assets/inputs/58d5b616-160f-44cf-ad63-64e6b0cdf350.jpg \
  inputs.referenceImages.2=https://assets.runware.ai/assets/inputs/6990cb47-afad-41c9-b498-2f76437b7cf2.jpg

{
  "taskType": "videoInference",
  "taskUUID": "4c626044-58ee-4459-b752-1905a359fed6",
  "model": "bytedance:seedance@2.0-fast",
  "positivePrompt": "Using the three reference images, create a 10-second cinematic sequence set in a deserted funfair oracle pavilion at twilight. Blend the oracle character, the dry open fairground environment, and the divination props into one coherent world. Begin with a wide establishing shot of the striped pavilion and abandoned booths under a vast amber-violet sky, then cut to medium shots of the oracle stepping through dust and hanging pennants, then close details of spinning numbered discs, crystal prisms catching light, chalk-marked hands, and the folded mechanical parasol opening with precise motion. End on a dramatic centered shot as the pavilion machinery softly activates around the oracle. Natural camera moves, rich texture, atmospheric depth, believable fabric and metal physics, subtle ambient fairground creaks and distant wind, no spoken dialogue, polished fast-preview look.",
  "width": 1280,
  "height": 720,
  "duration": 10,
  "settings": {
    "audio": true
  },
  "inputs": {
    "referenceImages": [
      "https://assets.runware.ai/assets/inputs/b178bfa1-8081-4cb1-95ae-462a2cbfa4a6.jpg",
      "https://assets.runware.ai/assets/inputs/58d5b616-160f-44cf-ad63-64e6b0cdf350.jpg",
      "https://assets.runware.ai/assets/inputs/6990cb47-afad-41c9-b498-2f76437b7cf2.jpg"
    ]
  }
}

import { createClient } from '@runware/sdk'

const client = await createClient({ apiKey: process.env.RUNWARE_API_KEY })
await client.connect()

const [result] = await client.run({
  model: 'bytedance:seedance@2.0-fast',
  positivePrompt: 'A surreal cinematic sequence set inside a forgotten hotel ballroom converted into an ice rink. Begin with stillness and echoing emptiness, then drift into a masked midnight gala on the ice: elegant skaters emerge from shadow, traces of old celebration return, gowns and tuxedos glide in sweeping circles, reflections shimmer on scratched ice, chandeliers tremble overhead, confetti appears, a brass gramophone crackles to life at center rink, the camera moves through multiple shots with graceful tracking, close details of skates carving arcs, masks turning, breath in cold air, then the revelry grows uncanny and fragmented before collapsing back into near-solitude. Strong visual continuity between first and last frame images, expressive transitions, believable physics, rich ambient sound with skate scrapes, distant music, ballroom creaks, and murmured laughter, no subtitles, no on-screen text.',
  width: 1280,
  height: 720,
  duration: 8,
  settings: {
    audio: true
  },
  inputs: {
    frameImages: [
      {
        image: 'https://assets.runware.ai/assets/inputs/4adeec3b-8ca8-4d6e-9913-2910a82e93f5.jpg',
        frame: 'first'
      },
      {
        image: 'https://assets.runware.ai/assets/inputs/fe0c850c-be0b-4b09-a7ab-7479a8e93652.jpg',
        frame: 'last'
      }
    ]
  }
})

import asyncio
import os

from runware import Runware


async def main():
    async with Runware(api_key=os.environ["RUNWARE_API_KEY"]) as client:
        results = await client.run({
            "model": "bytedance:seedance@2.0-fast",
            "positivePrompt": "A surreal cinematic sequence set inside a forgotten hotel ballroom converted into an ice rink. Begin with stillness and echoing emptiness, then drift into a masked midnight gala on the ice: elegant skaters emerge from shadow, traces of old celebration return, gowns and tuxedos glide in sweeping circles, reflections shimmer on scratched ice, chandeliers tremble overhead, confetti appears, a brass gramophone crackles to life at center rink, the camera moves through multiple shots with graceful tracking, close details of skates carving arcs, masks turning, breath in cold air, then the revelry grows uncanny and fragmented before collapsing back into near-solitude. Strong visual continuity between first and last frame images, expressive transitions, believable physics, rich ambient sound with skate scrapes, distant music, ballroom creaks, and murmured laughter, no subtitles, no on-screen text.",
            "width": 1280,
            "height": 720,
            "duration": 8,
            "settings": {
                "audio": True
            },
            "inputs": {
                "frameImages": [
                    {
                        "image": "https://assets.runware.ai/assets/inputs/4adeec3b-8ca8-4d6e-9913-2910a82e93f5.jpg",
                        "frame": "first"
                    },
                    {
                        "image": "https://assets.runware.ai/assets/inputs/fe0c850c-be0b-4b09-a7ab-7479a8e93652.jpg",
                        "frame": "last"
                    }
                ]
            }
        })


asyncio.run(main())

curl https://api.runware.ai/v1 \
  -H "Authorization: Bearer $RUNWARE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '[
    {
      "taskType": "videoInference",
      "taskUUID": "60e9f2dc-5fca-4643-b0a5-68899333a020",
      "model": "bytedance:seedance@2.0-fast",
      "positivePrompt": "A surreal cinematic sequence set inside a forgotten hotel ballroom converted into an ice rink. Begin with stillness and echoing emptiness, then drift into a masked midnight gala on the ice: elegant skaters emerge from shadow, traces of old celebration return, gowns and tuxedos glide in sweeping circles, reflections shimmer on scratched ice, chandeliers tremble overhead, confetti appears, a brass gramophone crackles to life at center rink, the camera moves through multiple shots with graceful tracking, close details of skates carving arcs, masks turning, breath in cold air, then the revelry grows uncanny and fragmented before collapsing back into near-solitude. Strong visual continuity between first and last frame images, expressive transitions, believable physics, rich ambient sound with skate scrapes, distant music, ballroom creaks, and murmured laughter, no subtitles, no on-screen text.",
      "width": 1280,
      "height": 720,
      "duration": 8,
      "settings": {
        "audio": true
      },
      "inputs": {
        "frameImages": [
          {
            "image": "https://assets.runware.ai/assets/inputs/4adeec3b-8ca8-4d6e-9913-2910a82e93f5.jpg",
            "frame": "first"
          },
          {
            "image": "https://assets.runware.ai/assets/inputs/fe0c850c-be0b-4b09-a7ab-7479a8e93652.jpg",
            "frame": "last"
          }
        ]
      }
    }
  ]'

runware run bytedance:seedance@2.0-fast \
  positivePrompt="A surreal cinematic sequence set inside a forgotten hotel ballroom converted into an ice rink. Begin with stillness and echoing emptiness, then drift into a masked midnight gala on the ice: elegant skaters emerge from shadow, traces of old celebration return, gowns and tuxedos glide in sweeping circles, reflections shimmer on scratched ice, chandeliers tremble overhead, confetti appears, a brass gramophone crackles to life at center rink, the camera moves through multiple shots with graceful tracking, close details of skates carving arcs, masks turning, breath in cold air, then the revelry grows uncanny and fragmented before collapsing back into near-solitude. Strong visual continuity between first and last frame images, expressive transitions, believable physics, rich ambient sound with skate scrapes, distant music, ballroom creaks, and murmured laughter, no subtitles, no on-screen text." \
  width=1280 \
  height=720 \
  duration=8 \
  settings.audio=true \
  inputs.frameImages.0.image=https://assets.runware.ai/assets/inputs/4adeec3b-8ca8-4d6e-9913-2910a82e93f5.jpg \
  inputs.frameImages.0.frame=first \
  inputs.frameImages.1.image=https://assets.runware.ai/assets/inputs/fe0c850c-be0b-4b09-a7ab-7479a8e93652.jpg \
  inputs.frameImages.1.frame=last

{
  "taskType": "videoInference",
  "taskUUID": "60e9f2dc-5fca-4643-b0a5-68899333a020",
  "model": "bytedance:seedance@2.0-fast",
  "positivePrompt": "A surreal cinematic sequence set inside a forgotten hotel ballroom converted into an ice rink. Begin with stillness and echoing emptiness, then drift into a masked midnight gala on the ice: elegant skaters emerge from shadow, traces of old celebration return, gowns and tuxedos glide in sweeping circles, reflections shimmer on scratched ice, chandeliers tremble overhead, confetti appears, a brass gramophone crackles to life at center rink, the camera moves through multiple shots with graceful tracking, close details of skates carving arcs, masks turning, breath in cold air, then the revelry grows uncanny and fragmented before collapsing back into near-solitude. Strong visual continuity between first and last frame images, expressive transitions, believable physics, rich ambient sound with skate scrapes, distant music, ballroom creaks, and murmured laughter, no subtitles, no on-screen text.",
  "width": 1280,
  "height": 720,
  "duration": 8,
  "settings": {
    "audio": true
  },
  "inputs": {
    "frameImages": [
      {
        "image": "https://assets.runware.ai/assets/inputs/4adeec3b-8ca8-4d6e-9913-2910a82e93f5.jpg",
        "frame": "first"
      },
      {
        "image": "https://assets.runware.ai/assets/inputs/fe0c850c-be0b-4b09-a7ab-7479a8e93652.jpg",
        "frame": "last"
      }
    ]
  }
}

import { createClient } from '@runware/sdk'

const client = await createClient({ apiKey: process.env.RUNWARE_API_KEY })
await client.connect()

const [result] = await client.run({
  model: 'bytedance:seedance@2.0-fast',
  positivePrompt: 'Inside a vast abandoned glasshouse at midnight, two rival chess prodigies face each other across a cracked marble table surrounded by towering tropical plants and hanging irrigation pipes. Multi-shot cinematic sequence: opening wide shot drifting through foggy panes and tangled leaves, soft moonbeams striping the floor; medium shot of black and white pieces sliding with precise finger movements; close shot of condensation trembling on the glass as distant thunder rolls outside; a hidden mechanical heater coughs to life and metal pipes ping with warmth; one player whispers, \'Your queen is trapped,\' and the other replies with a calm half-laugh, \'Only if you stop looking at the board.\' Final shot reveals a small cat asleep beneath the table as a decisive piece clicks into place. Naturalistic motion, subtle reflections, realistic physics in drifting mist and leaf movement, crisp ambient greenhouse acoustics, footsteps on wet stone, quiet dialogue, piece impacts, intimate suspense, polished film look.',
  width: 1280,
  height: 720,
  duration: 8,
  settings: {
    audio: true
  }
})

import asyncio
import os

from runware import Runware


async def main():
    async with Runware(api_key=os.environ["RUNWARE_API_KEY"]) as client:
        results = await client.run({
            "model": "bytedance:seedance@2.0-fast",
            "positivePrompt": "Inside a vast abandoned glasshouse at midnight, two rival chess prodigies face each other across a cracked marble table surrounded by towering tropical plants and hanging irrigation pipes. Multi-shot cinematic sequence: opening wide shot drifting through foggy panes and tangled leaves, soft moonbeams striping the floor; medium shot of black and white pieces sliding with precise finger movements; close shot of condensation trembling on the glass as distant thunder rolls outside; a hidden mechanical heater coughs to life and metal pipes ping with warmth; one player whispers, 'Your queen is trapped,' and the other replies with a calm half-laugh, 'Only if you stop looking at the board.' Final shot reveals a small cat asleep beneath the table as a decisive piece clicks into place. Naturalistic motion, subtle reflections, realistic physics in drifting mist and leaf movement, crisp ambient greenhouse acoustics, footsteps on wet stone, quiet dialogue, piece impacts, intimate suspense, polished film look.",
            "width": 1280,
            "height": 720,
            "duration": 8,
            "settings": {
                "audio": True
            }
        })


asyncio.run(main())

curl https://api.runware.ai/v1 \
  -H "Authorization: Bearer $RUNWARE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '[
    {
      "taskType": "videoInference",
      "taskUUID": "5047ccf4-93ea-44ee-a6d2-90592656edfe",
      "model": "bytedance:seedance@2.0-fast",
      "positivePrompt": "Inside a vast abandoned glasshouse at midnight, two rival chess prodigies face each other across a cracked marble table surrounded by towering tropical plants and hanging irrigation pipes. Multi-shot cinematic sequence: opening wide shot drifting through foggy panes and tangled leaves, soft moonbeams striping the floor; medium shot of black and white pieces sliding with precise finger movements; close shot of condensation trembling on the glass as distant thunder rolls outside; a hidden mechanical heater coughs to life and metal pipes ping with warmth; one player whispers, 'Your queen is trapped,' and the other replies with a calm half-laugh, 'Only if you stop looking at the board.' Final shot reveals a small cat asleep beneath the table as a decisive piece clicks into place. Naturalistic motion, subtle reflections, realistic physics in drifting mist and leaf movement, crisp ambient greenhouse acoustics, footsteps on wet stone, quiet dialogue, piece impacts, intimate suspense, polished film look.",
      "width": 1280,
      "height": 720,
      "duration": 8,
      "settings": {
        "audio": true
      }
    }
  ]'

runware run bytedance:seedance@2.0-fast \
  positivePrompt="Inside a vast abandoned glasshouse at midnight, two rival chess prodigies face each other across a cracked marble table surrounded by towering tropical plants and hanging irrigation pipes. Multi-shot cinematic sequence: opening wide shot drifting through foggy panes and tangled leaves, soft moonbeams striping the floor; medium shot of black and white pieces sliding with precise finger movements; close shot of condensation trembling on the glass as distant thunder rolls outside; a hidden mechanical heater coughs to life and metal pipes ping with warmth; one player whispers, 'Your queen is trapped,' and the other replies with a calm half-laugh, 'Only if you stop looking at the board.' Final shot reveals a small cat asleep beneath the table as a decisive piece clicks into place. Naturalistic motion, subtle reflections, realistic physics in drifting mist and leaf movement, crisp ambient greenhouse acoustics, footsteps on wet stone, quiet dialogue, piece impacts, intimate suspense, polished film look." \
  width=1280 \
  height=720 \
  duration=8 \
  settings.audio=true

{
  "taskType": "videoInference",
  "taskUUID": "5047ccf4-93ea-44ee-a6d2-90592656edfe",
  "model": "bytedance:seedance@2.0-fast",
  "positivePrompt": "Inside a vast abandoned glasshouse at midnight, two rival chess prodigies face each other across a cracked marble table surrounded by towering tropical plants and hanging irrigation pipes. Multi-shot cinematic sequence: opening wide shot drifting through foggy panes and tangled leaves, soft moonbeams striping the floor; medium shot of black and white pieces sliding with precise finger movements; close shot of condensation trembling on the glass as distant thunder rolls outside; a hidden mechanical heater coughs to life and metal pipes ping with warmth; one player whispers, 'Your queen is trapped,' and the other replies with a calm half-laugh, 'Only if you stop looking at the board.' Final shot reveals a small cat asleep beneath the table as a decisive piece clicks into place. Naturalistic motion, subtle reflections, realistic physics in drifting mist and leaf movement, crisp ambient greenhouse acoustics, footsteps on wet stone, quiet dialogue, piece impacts, intimate suspense, polished film look.",
  "width": 1280,
  "height": 720,
  "duration": 8,
  "settings": {
    "audio": true
  }
}

import { createClient } from '@runware/sdk'

const client = await createClient({ apiKey: process.env.RUNWARE_API_KEY })
await client.connect()

const [result] = await client.run({
  model: 'bytedance:seedance@2.0-fast',
  positivePrompt: 'Begin from the supplied first frame of an aquarium-tunnel library. The camera slowly glides forward through the reading room as suspended dust and loose paper drift gently in the air. Fish silhouettes pass behind the curved glass walls, casting wavering caustic reflections across bookshelves and tabletops. The child turns a page and looks up as a large ray glides overhead beyond the glass ceiling. Subtle parallax, natural water light patterns, soft fabric motion, tiny ripples of reflected light, believable physics, multi-shot feel with elegant pacing, immersive ambient sound of creaking shelves, distant water resonance, muffled glass hum, soft page turns, and faint footsteps on the floor.',
  width: 1280,
  height: 720,
  duration: 8,
  settings: {
    audio: true
  },
  inputs: {
    frameImages: [
      'https://assets.runware.ai/assets/inputs/fd32dc72-d2a3-41e2-a0bf-88241107de60.jpg'
    ]
  }
})

import asyncio
import os

from runware import Runware


async def main():
    async with Runware(api_key=os.environ["RUNWARE_API_KEY"]) as client:
        results = await client.run({
            "model": "bytedance:seedance@2.0-fast",
            "positivePrompt": "Begin from the supplied first frame of an aquarium-tunnel library. The camera slowly glides forward through the reading room as suspended dust and loose paper drift gently in the air. Fish silhouettes pass behind the curved glass walls, casting wavering caustic reflections across bookshelves and tabletops. The child turns a page and looks up as a large ray glides overhead beyond the glass ceiling. Subtle parallax, natural water light patterns, soft fabric motion, tiny ripples of reflected light, believable physics, multi-shot feel with elegant pacing, immersive ambient sound of creaking shelves, distant water resonance, muffled glass hum, soft page turns, and faint footsteps on the floor.",
            "width": 1280,
            "height": 720,
            "duration": 8,
            "settings": {
                "audio": True
            },
            "inputs": {
                "frameImages": [
                    "https://assets.runware.ai/assets/inputs/fd32dc72-d2a3-41e2-a0bf-88241107de60.jpg"
                ]
            }
        })


asyncio.run(main())

curl https://api.runware.ai/v1 \
  -H "Authorization: Bearer $RUNWARE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '[
    {
      "taskType": "videoInference",
      "taskUUID": "5e36b80f-17ef-4173-960a-2091317889fd",
      "model": "bytedance:seedance@2.0-fast",
      "positivePrompt": "Begin from the supplied first frame of an aquarium-tunnel library. The camera slowly glides forward through the reading room as suspended dust and loose paper drift gently in the air. Fish silhouettes pass behind the curved glass walls, casting wavering caustic reflections across bookshelves and tabletops. The child turns a page and looks up as a large ray glides overhead beyond the glass ceiling. Subtle parallax, natural water light patterns, soft fabric motion, tiny ripples of reflected light, believable physics, multi-shot feel with elegant pacing, immersive ambient sound of creaking shelves, distant water resonance, muffled glass hum, soft page turns, and faint footsteps on the floor.",
      "width": 1280,
      "height": 720,
      "duration": 8,
      "settings": {
        "audio": true
      },
      "inputs": {
        "frameImages": [
          "https://assets.runware.ai/assets/inputs/fd32dc72-d2a3-41e2-a0bf-88241107de60.jpg"
        ]
      }
    }
  ]'

runware run bytedance:seedance@2.0-fast \
  positivePrompt="Begin from the supplied first frame of an aquarium-tunnel library. The camera slowly glides forward through the reading room as suspended dust and loose paper drift gently in the air. Fish silhouettes pass behind the curved glass walls, casting wavering caustic reflections across bookshelves and tabletops. The child turns a page and looks up as a large ray glides overhead beyond the glass ceiling. Subtle parallax, natural water light patterns, soft fabric motion, tiny ripples of reflected light, believable physics, multi-shot feel with elegant pacing, immersive ambient sound of creaking shelves, distant water resonance, muffled glass hum, soft page turns, and faint footsteps on the floor." \
  width=1280 \
  height=720 \
  duration=8 \
  settings.audio=true \
  inputs.frameImages.0=https://assets.runware.ai/assets/inputs/fd32dc72-d2a3-41e2-a0bf-88241107de60.jpg

{
  "taskType": "videoInference",
  "taskUUID": "5e36b80f-17ef-4173-960a-2091317889fd",
  "model": "bytedance:seedance@2.0-fast",
  "positivePrompt": "Begin from the supplied first frame of an aquarium-tunnel library. The camera slowly glides forward through the reading room as suspended dust and loose paper drift gently in the air. Fish silhouettes pass behind the curved glass walls, casting wavering caustic reflections across bookshelves and tabletops. The child turns a page and looks up as a large ray glides overhead beyond the glass ceiling. Subtle parallax, natural water light patterns, soft fabric motion, tiny ripples of reflected light, believable physics, multi-shot feel with elegant pacing, immersive ambient sound of creaking shelves, distant water resonance, muffled glass hum, soft page turns, and faint footsteps on the floor.",
  "width": 1280,
  "height": 720,
  "duration": 8,
  "settings": {
    "audio": true
  },
  "inputs": {
    "frameImages": [
      "https://assets.runware.ai/assets/inputs/fd32dc72-d2a3-41e2-a0bf-88241107de60.jpg"
    ]
  }
}