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AI Generator
LTXV Video
Lightning-fast, real-time clip generation
Quick answer: LTX-Video is one of the fastest open-source local video models, and Promptus runs it directly through its ComfyUI backend — the same setup the rest of the local AI video community uses, just without manual node building or dependency installation.
- LTX-Video (2B)
Lightning-fast, real-time clip generation in just a few seconds - LTX-Video 13B
Higher-fidelity details and longer sequences (13 billion params) — Lightricks’ own release notes put its default output at 1216×704 at 30 fps, rendering over 30x faster than comparable models via a technique it calls "multiscale rendering."
