Ltx2

Wraps the LTX-2.3 22B model for generating 5-second video clips from text or animating still images. Runs on Modal with A100-80GB GPUs. You get text-to-video for b-roll and backgrounds, image-to-video for bringing stills to life, and a CRT terminal style LoRA preset for retro pixel art aesthetics. The docs are detailed about frame counts, resolutions, and prompting patterns. It's positioned as a SadTalker alternative for stylized or non-photoreal characters where you need atmospheric motion more than precise lip sync. Quality presets let you trade speed for fidelity. Good for stitching AI-generated clips into Remotion compositions or upscaling workflows.