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LTX-2.5 Explained (2026): specs, list price, what it is good for, where to use it

SinCoSphere EditorialUpdated 2026-10-14Verified 2026-09-12Video model
Facts come from official pages with a last-checked date; scores follow our published 7-criterion rubric and are left blank when evidence is insufficient. No ads, no paid placements — editorial policy & corrections.

Lightricks' in-house video model family powering LTX Studio; the current release is LTX-2.5, with open weights and an API.

Specs

Segment length6–20 s on the API: Fast up to 20 s at 1080p and 10 s at 1440p/4K; Pro up to 10 s; Extend and Retake on Pro
Resolution720p / 1080p / 1440p / 4K, 25 or 50 fps
AudioJoint audio-video generation; audio-to-video
ReferencesCasting references; Elements in LTX Studio
Intra-segment cutsNative multi-shot in one generation (vendor claim); LTX Studio's storyboard layer on top
List priceAPI per second: Fast $0.09 (720p), $0.13 (1080p), $0.19 (1440p), $0.30 (4K); Pro $0.12 / $0.17 / $0.25 / $0.39. Inside LTX Studio, subscription credits
Where to useLTX Studio, LTX API, open weights

Official docs ↗

LTX-2.5 vs other video models: seconds per generation

Published min–max; undisclosed models are not drawn
11 modelsHow we score ↗
  1. Seedance 2.0 / 2.54–30s
  2. Seedance 2.54–30s
  3. Wan 3.0 / 3.0 Prime2–30s
  4. Sora4–20s
  5. LTX-2.56–20s
  6. Vidu1–16s
  7. MiniMax Hailuo H34–15s
  8. Kling 3.0 / Omni3–15s
  9. PixVerse V61–15s
  10. Runway Gen-4.5 / Aleph2–10s
  11. Veo 3.14–8s
051015202530

Good for / caveats

Good for

Narrative shorts with shot-level control

Caveats

Pro tier capped at 10 s per generation; episode structure needs a platform layer

Available in

LTX Studio

FAQ

How much does LTX-2.5 cost?

API per second: Fast $0.09 (720p), $0.13 (1080p), $0.19 (1440p), $0.30 (4K); Pro $0.12 / $0.17 / $0.25 / $0.39. Inside LTX Studio, subscription credits

How long can one LTX-2.5 generation be?

6–20 s on the API: Fast up to 20 s at 1080p and 10 s at 1440p/4K; Pro up to 10 s; Extend and Retake on Pro · 720p / 1080p / 1440p / 4K, 25 or 50 fps

Is LTX-2.5 good for AI short drama?

Good for: Narrative shorts with shot-level control. Caveat: Pro tier capped at 10 s per generation; episode structure needs a platform layer.

How do I use LTX-2.5 without coding?

Through platforms that expose it: LTX Studio

Sources

Official pages opened while writing; current pricing and features are always as shown on the vendor site.