LTX-2 — Open Audio-Video from Lightricks
LTX-2 is Lightricks’ open audio-video model. It generates video with native sound quickly and at low cost, which makes it a practical option for volume work and for creators who prefer open models. It supports text-to-video and image-to-video at 1080p. Where the frontier models chase maximum fidelity, LTX-2 optimises for throughput — useful when you need many clips rather than one perfect one.
Video model · Lightricks
LTX-2 — Open Audio-Video from Lightricks
Fast, inexpensive video with native sound, from an open model by Lightricks.
Key features
6 highlightsNative audio generation
Fast and inexpensive
1080p output
Open model
Text-to-video and image-to-video
Good for volume work
Specifications
Capabilities &
supported configs
- Resolution1080p
- Duration6–10 seconds
- Aspect ratios16:9, 9:16
- AudioAutomatic sound generation
- Start frameSupported
- End frameSupported
FAQ
Frequently asked
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