LTX 2.3 Video Fast
LTX-2.3 is a high-quality, fast AI video model available in Pro and Fast variants for text-to-video, image-to-video, and audio-to-video.

LTX 2.3 Video Fast at a glance
- What it does
- LTX-2.3 is a high-quality, fast AI video model available in Pro and Fast variants for text-to-video, image-to-video, and audio-to-video.
- Tools
- Text to VideoIn the studio
- Image to VideoIn the studio
- Start & End FrameIn the studio
- Takes
- Words (a prompt), Pictures
- Lengths and sizes
- 6–20 s · 1080p, 2k, 4k · Shapes 16:9, 9:16 · Sound on or off
- Price
- 30 credits per 5 s at 1080p
- Plans
- Pop and Supernova