--- title: "LTX-2.5 Fast AI Video Generator with Audio | Made" description: "Generate 6 to 20 second clips with native audio using Lightricks LTX-2.5 Fast in Made. See original examples, formats, strengths, and limits. On Made: from 0.9 credits / second." url: https://www.made.app/models/ltx-2-5-fast --- [Models](https://www.made.app/models) / LTX-2.5 Fast Lightricks · video model # LTX-2.5 Fast Generate AI video with audio from 0.9 credits / second · every plan · [price breakdown](https://www.made.app/price-sheet/ltx-2-5-fast) · [API playground](https://www.made.app/playground/ltx-2-5-fast) Prompt 6s [Start from your own image →](https://www.made.app/tools/ai-video-generator?model=ltx-2.5-fast) Made with LTX-2.5 Fast · Motion study with audio LTX-2.5 Fast is Lightricks’ open audio-video model, generating 6 to 20 second clips with native synchronized audio included at every resolution, from text or a start image. Original results ## LTX-2.5 Fast examples made in Made These examples use media produced for Made. Prompts are included when the production record allows them. ### Motion study with audio “A hand drops the needle onto a spinning vinyl record in a warm-lit listening room, crackle giving way to soft jazz, the camera pushing in past the tonearm.” ### Image-to-video “Animate the scene: the record spins up, the needle settles into the groove, room tone and vinyl crackle rise.” ### Creative scene “A thunderstorm rolls over golden wheat fields, stalks bending in waves as thunder rumbles closer, a slow aerial pull-back revealing the storm front.” ![Turntable still used as an LTX-2.5 Fast start frame](https://www.made.app/images/models/ltx-2-5-fast/still-01.jpg) ### Start-frame control “Use this image as the opening composition.” ![Storm over wheat fields, an LTX-2.5 Fast scene brief](https://www.made.app/images/models/ltx-2-5-fast/still-02.jpg) ### Scene brief “Set the scene as a still before describing its motion and sound.” ![Harbor cranes in evening light, a composition brief for LTX-2.5 Fast](https://www.made.app/images/models/ltx-2-5-fast/still-03.jpg) ### Composition brief “Plan the shot as a still, then hand the motion to the model.” ## Where LTX-2.5 Fast fits best ### Best uses - Mid-priced clips with native audio at every tier - Longer takes — up to 20 seconds in one pass - Animating stills with an optional end frame - An open-weights model lineage from Lightricks ### Limits to know - Made starts at 720p, the cheapest tier; durations are even-numbered steps (6, 8, 10 … 20), not arbitrary lengths. - Aspect ratios are limited to 16:9 and 9:16. ## Specifications in Made These are the controls exposed by Made, which may be narrower than a provider’s full API. **Aspect ratios** 16:9, 9:16 **Resolution** 720p (default in Made), 1080p, 1440p, 4K **Duration** 6–20 seconds (even steps) **Output formats** MP4 with audio **Reference images** 2 **Processing** Fast tier of the LTX-2.5 line; scales with duration. ## How to use LTX-2.5 Fast in Made 1. **Write the shot and its sound** Describe subject, motion, camera, and audio — sound is native at every resolution. 2. **Add a start image if needed** Upload a still to animate; an optional end frame guides the closing composition. 3. **Pick an even duration** Choose 16:9 or 9:16 and a length from 6 to 20 seconds in steps of two. 4. **Review and refine** Check audio sync and motion, then adjust one instruction at a time. Capabilities reviewed 2026-09-02 · Provider: [Lightricks](https://fal.ai/models/lightricks/ltx-2.5/text-to-video/fast) Made shows the price in credits before generation. [View Made pricing](https://www.made.app/pricing) ## Go deeper on LTX-2.5 Fast ### [LTX-2.5 Fast pricing](https://www.made.app/price-sheet/ltx-2-5-fast) from 0.9 credits / second — the full breakdown, verified. ### [LTX-2.5 Fast prompts](https://www.made.app/models/ltx-2-5-fast/prompts) 6 tested prompts with the outputs they produced. ### [Veo 3.1 vs LTX-2.5 Fast](https://www.made.app/compare/veo-3-1-vs-ltx-2-5-fast) Side-by-side prices and specs, with a straight verdict. ### [Kling 2.6 Pro vs LTX-2.5 Fast](https://www.made.app/compare/kling-2-6-pro-vs-ltx-2-5-fast) Side-by-side prices and specs, with a straight verdict. ### [Kling 3 Turbo vs LTX-2.5 Fast](https://www.made.app/compare/kling-3-turbo-vs-ltx-2-5-fast) Side-by-side prices and specs, with a straight verdict. ### [Kling 3 Pro vs LTX-2.5 Fast](https://www.made.app/compare/kling-3-pro-vs-ltx-2-5-fast) Side-by-side prices and specs, with a straight verdict. ### [WAN 2.7 vs LTX-2.5 Fast](https://www.made.app/compare/wan-2-7-vs-ltx-2-5-fast) Side-by-side prices and specs, with a straight verdict. ### [Seedance 2.5 vs LTX-2.5 Fast](https://www.made.app/compare/seedance-2-5-vs-ltx-2-5-fast) Side-by-side prices and specs, with a straight verdict. ## Compare relevant models video ### [FLUX 3](https://www.made.app/models/flux-3) FLUX 3 is Black Forest Labs’ first video model, generating 5 to 20 second clips with natively synchronized audio from a text prompt or a start image, in seven aspect ratios up to 2:1. video ### [Seedance 2.0 Mini](https://www.made.app/models/seedance-2-0-mini) Seedance 2.0 Mini is the fast, low-cost tier of ByteDance’s Seedance 2.0 video model, generating 4 to 15 second clips at 480p or 720p with audio for quick drafts and high-volume runs. video ### [WAN 3.0](https://www.made.app/models/wan-3-0) WAN 3.0 is Alibaba’s WAN 3.0 video model at its standard speed and price, generating 2 to 30 second clips at up to 1080p with audio included. WAN 3.0 Prime runs the same inputs faster for about 40% more per second. ## Continue with a related tool ### [AI Video Generator](https://www.made.app/ai-video-generator) Turn any image into a captivating video. Upload a photo, describe the motion you want, and watch AI bring it to life with realistic movement, cinematic camera work, and professional quality. ### [AI Image Generator](https://www.made.app/ai-image-generator) Create scroll-stopping product photos and marketing visuals in seconds. Describe your shot, pick your style, and get professional images ready for your store, social feed, or ad campaign. Questions, answered ## LTX-2.5 Fast FAQ Need a specific answer? [Contact support](mailto:support@made.app) ### What is LTX-2.5 Fast? It is the fast tier of Lightricks’ LTX-2.5 open audio-video model, generating clips with native synchronized sound at every resolution. ### Does it generate sound? Yes — audio is included natively at every resolution tier, not a paid add-on. ### How long can clips be? From 6 to 20 seconds in even-numbered steps (6, 8, 10, and so on). ### Which resolution does Made use? Made starts at 720p, the cheapest tier; you can pick 1080p, 1440p, or 4K at their own rates. ### Can it animate an existing image? Yes. Add a start image and optionally an end frame; the fast image-to-video endpoint renders at the same rate. ### When should I choose another model? Choose FLUX 3 for the strongest cinematic audio clips, or Seedance 2.0 Mini and H3 Max Turbo when drafting on a budget. --- Markdown version of https://www.made.app/models/ltx-2-5-fast. Every public Made page has one at its URL plus .md (https://www.made.app/models/ltx-2-5-fast.md). Site summary for AI assistants: https://www.made.app/llms.txt