LTX 2.3 — expressive motion with a 12 GB-aware default and optional full-resolution quality mode.
1280Ă—720 output, 4 seconds at 16 FPS. Diffuses at half resolution, then uses LTX native x2 latent upscale + refinement.
Select a first image, or switch to WAN 5B for prompt-only video.
If set, the clip morphs from the first image to this one.
Negative prompt (optional)
Video checkpoint Studio default
Choose models cataloged for this video architecture. A model's maturity label describes its catalog metadata, not a guaranteed content filter.
No alternative ltx checkpoint models in the accessible catalog. The studio default remains available.
Catalog entries marked Unreviewed are not certified SFW. Curators can add [maturity:general], [maturity:mature-capable], or [maturity:adult-focused] to a Resource's description after reviewing its intended use.
LoRAs(optional)LTXNone selected
Stack up to 6. Trigger words are added automatically. Recommended LoRAs match ltx-2.3; unversioned video LoRAs remain available below them.
Content visibility
Mature work defaults private; general-audience work defaults public. You can override privacy after choosing maturity.
Real video container — best for longer or more complex motion.
Advanced quality & size
12 GB-friendly render profile
This is tuned for the 12 GB studio card and may still take a while.