Alternatives
Products that do what LTXV-13b AI Video Generation does
30x faster than comparable models,
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Hey HN, after our 13B release we've been working on a faster version of our open-source video model and we're excited to share it. We started with a 13B base model that already had competitive generation speeds (e.g. 55s for a 5s video on an H100 — faster than any other model out there). But we wanted to push it further to allow everyone to quickly iterate over their video generations. So we built a distilled version focused on speed without sacrificing temporal or spatial coherence. With the Distilled model, you can now generate 5-second 720p videos in about 9.5 seconds on an H100, and…
2025 · lightricks.com
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Generate limitless videos. One AI. Infinite creativity.
Oct 2025 · renderforest.com
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Fast 4K AI video with native portrait and cleaner audio
Mar 2026 · ltx-ai.com
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