Hunyuan 3D 3.1 Rapid
Hunyuan 3D 3.1 Rapid is a speed-optimized 3D generation model from Tencent designed for fast prototyping and iteration. It generates 3D assets from text prompts or single images in seconds, producing clean meshes with PBR materials. Ideal for concept evaluation, rapid asset library building, and early-stage design workflows where speed is prioritized over maximum geometric detail.
Porcelain Koi Music Box
{
"taskType": "3dInference",
"taskUUID": "68277cbc-f0d4-4044-aec1-e0d787faa2bc",
"model": "tencent:hunyuan-3d@3.1-rapid",
"positivePrompt": "A porcelain koi music box, circular jade base, enamel fins, brass inlay, tiny reeds and lily pads, elegant collectible figurine, stylized product design, clean silhouette, PBR materials",
"settings": {
"pbr": true,
"geometryOnly": false
}
}{
"taskType": "3dInference",
"taskUUID": "68277cbc-f0d4-4044-aec1-e0d787faa2bc",
"seed": 227731155,
"cost": 0.375,
"outputs": {
"files": [
{
"uuid": "42f6931c-2771-47d9-90bf-1e177cea464a",
"url": "https://im.runware.ai/image/os/a09dlim3/ws/5/ii/42f6931c-2771-47d9-90bf-1e177cea464a.glb"
}
]
}
}Glazed Lantern Beetle Figurine
{
"taskType": "3dInference",
"taskUUID": "7923d696-d436-4458-bc07-06db1d20a37e",
"model": "tencent:hunyuan-3d@3.1-rapid",
"settings": {
"pbr": true,
"geometryOnly": false
},
"inputs": {
"image": "https://assets.runware.ai/assets/inputs/23b6e5f2-2831-41a6-9454-086f5a4257af.jpg"
}
}{
"taskType": "3dInference",
"taskUUID": "7923d696-d436-4458-bc07-06db1d20a37e",
"seed": 1263920624,
"cost": 0.375,
"outputs": {
"files": [
{
"uuid": "2a63429c-9fad-4dc4-8cda-4c891664e241",
"url": "https://im.runware.ai/image/os/a05d22/ws/5/ii/2a63429c-9fad-4dc4-8cda-4c891664e241.glb"
}
]
}
}Basalt Shrine Relic Figurine
{
"taskType": "3dInference",
"taskUUID": "415d285d-3f28-4ba8-8618-36770f6bc462",
"model": "tencent:hunyuan-3d@3.1-rapid",
"positivePrompt": "A palm-sized volcanic stone guardian idol, carved rings, copper inlay seams, turquoise eyes, ceremonial relic, stylized game asset, clean silhouette, centered single object",
"settings": {
"pbr": true,
"geometryOnly": false
}
}{
"taskType": "3dInference",
"taskUUID": "415d285d-3f28-4ba8-8618-36770f6bc462",
"seed": 715837225,
"cost": 0.375,
"outputs": {
"files": [
{
"uuid": "d838e76b-dc73-411a-8472-ea0e2ec68e31",
"url": "https://im.runware.ai/image/os/a06dlim3/ws/5/ii/d838e76b-dc73-411a-8472-ea0e2ec68e31.glb"
}
]
}
}Tri-View Festival Mask Totem
{
"taskType": "3dInference",
"taskUUID": "84b3d708-9d9f-4af5-9553-6f2b0dce2a7a",
"model": "tencent:hunyuan-3d@3.1-rapid",
"settings": {
"pbr": true,
"geometryOnly": false
},
"inputs": {
"image": "https://assets.runware.ai/assets/inputs/bd85c711-e459-44fb-b47f-c07afcbba8bd.jpg"
}
}{
"taskType": "3dInference",
"taskUUID": "84b3d708-9d9f-4af5-9553-6f2b0dce2a7a",
"seed": 90923366,
"cost": 0.375,
"outputs": {
"files": [
{
"uuid": "00f016d6-b704-4ba2-9d12-58df85d927d8",
"url": "https://im.runware.ai/image/os/a10dlim3/ws/5/ii/00f016d6-b704-4ba2-9d12-58df85d927d8.glb"
}
]
}
}Clockwork Orchard Sentinel
{
"taskType": "3dInference",
"taskUUID": "e6abe8c6-8216-4581-b4f8-6f2cc0cfd2a4",
"model": "tencent:hunyuan-3d@3.1-rapid",
"positivePrompt": "A whimsical brass orchard guardian automaton, pear-shaped torso, pruning-shear hands, ceramic face, coiled spring joints, lacquered wood backpack of seed drawers, game-ready collectible asset",
"settings": {
"pbr": true,
"geometryOnly": false
}
}{
"taskType": "3dInference",
"taskUUID": "e6abe8c6-8216-4581-b4f8-6f2cc0cfd2a4",
"seed": 1991836112,
"cost": 0.375,
"outputs": {
"files": [
{
"uuid": "5aa160a4-4a7c-4e4a-a164-53b26d29075d",
"url": "https://im.runware.ai/image/os/a09dlim3/ws/5/ii/5aa160a4-4a7c-4e4a-a164-53b26d29075d.glb"
}
]
}
}