LTX‑Video is a transformer-based diffusion setup by Lightricks that makes real-time videos on GPUs like H100.
LTXV 0.9.6 Distilled – the fastest model (only 8 steps for generation), lighter, great for rapid iteration. It works for text‑to‑video image‑to‑video video‑to‑video keyframe animation and video extension. Default is 1216×704 at 30 FPS but you can change it.
The 2b‑0.9.6 version came out April 2025 and runs 15× faster than v0.9.6
Mine (used in examples you see) is from the 17.04.2025 LTXVideo Release under ComfyUI-LTXVideo.
If you'd like to access this model, you can explore the following possibilities: