Lightricks LTX-2.5 Pro
Lightricks' high-fidelity video model — native synchronized audio, first-to-last-frame control, and directable camera moves at up to 1080p.
From Lightricks, LTX-2.5 Pro is a cloud video-generation model. It produces short video clips from a text prompt, a starting image, or by interpolating between a first and last frame. It can also take reference audio to guide the result. Clips run up to 10s at 1080p with a synchronized audio track. It also supports a selectable frame rate and reference images. It runs through Runware using your own API key, from about $0.12 per second of output.
- Released
- Aug 2026
- Pricing
- $0.12 per second
- Max resolution
- 1080p
- Aspect ratios
- 16:9, 9:16
- Clip length
- Up to 10s
- Audio
- Synchronized track
- Frame rate
- 24, 25, 50 fps
- Image-to-video
- Start & end frame + reference images
Samples
Generated with LTX-2.5 Pro via Runware. The same two prompts run against every video model in the catalog (one landscape, one portrait), so the only thing that changes between two models’ clips is the model.
Camera motion, scene coherence over time
Fluid motion, fine detail, temporal stability
Lightricks
Lightricks builds the LTX family of video models — fast, high-resolution generation with native synchronized audio, first-to-last-frame control, and the open-weight LTX-Video research line.
www.lightricks.com ↗Lightricks' fast video model — synchronized audio, first-to-last-frame control, and clips up to 20 seconds, at resolutions up to 4K.
Lightricks' 22B video model, distilled for fewer sampling steps. Generates synchronised audio alongside the video, and drives a Gemma 3 language model as its text encoder.