Lightricks
AI powered visual storytelling for image and video production
Lightricks is an AI technology company focused on creator tools and visual storytelling, with products that span image enhancement, social content, and full AI video production. Its LTX family, including LTX Studio for end to end story creation and LTX Buzz on mobile, pairs AI image generation with image to video and text to video capabilities, while the open LTX Video model brings DiT based video generation with modern features into developer workflows. Through Runware, Lightricks serves as a provider for story driven pipelines where brands and creators need to go from concepts and boards to finished clips without leaving a unified production stack.
Models by Lightricks
LTX-2 is an open-source multimodal video foundation model that generates synchronized video and audio from text or image prompts. It produces high-quality motion sequences with native 4K resolution and smooth temporal coherence, making it suitable for creative video generation, production workflows, and audiovisual storytelling.
LTX-2 Retake regenerates targeted segments inside an existing clip. Define start time and duration. Replace video, audio or both with new prompts. Preserve surrounding motion and continuity. Ideal for selective revisions, dialog tweaks, and shot refinements without full regen.
LTX-2 Fast is the high speed tier of the LTX-2 video foundation model. It targets rapid cinematic iteration with strong motion quality and visual consistency. Generate short synced audio video clips from text or image prompts with low latency and efficient GPU use.
LTX-2 Pro is a cinematic video model by Lightricks. It supports text prompts and image inputs. It outputs high resolution clips with realistic motion and precise lighting. It targets professional workflows that need stable pacing, detailed subjects, and synchronized audio.