---
title: "LTX-2.5 Fast Playground & API | Made"
description: "Try LTX-2.5 Fast in Made's playground or integrate it with one API key. from 9 credits / second, priced before you run it."
url: https://www.made.app/playground/ltx-2-5-fast
---

Video from 9 credits / second

# LTX-2.5 Fast

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.

[View docs](https://www.made.app/developers) [Model guide](https://www.made.app/models/ltx-2-5-fast)

```
// Node.js. Running this creates one paid generation.
import { randomUUID } from 'node:crypto';
const base = "https://www.made.app/api";
const headers = {
  Authorization: `Bearer ${process.env.MADE_API_KEY}`,
  'Content-Type': 'application/json',
};
const input = {
  "model": "ltx_2_5_fast",
  "prompt": "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.",
  "duration": 6,
  "resolution": "720p",
  "aspect_ratio": "16:9"
};

async function api(path, body) {
  const response = await fetch(base + path, {
    method: body ? 'POST' : 'GET', headers,
    ...(body && { body: JSON.stringify(body) }),
  });
  if (!response.ok) throw new Error(await response.text());
  return response.json();
}

const { cost } = await api('/v1/cost', input);
console.log('Quoted cents:', cost.customerCostCents);
// Preserve this request ID when retrying a submission.
const requestId = randomUUID();
let job = await api('/v1/generations', {
  ...input, request_id: requestId,
  max_cost_cents: cost.customerCostCents,
});
console.log('Request:', job.id);
while (!['succeeded', 'failed', 'canceled'].includes(job.status)) {
  await new Promise(resolve => setTimeout(resolve, 3000));
  job = await api('/v1/generations/' + job.id);
}
if (job.status !== 'succeeded') throw new Error(JSON.stringify(job.error || job.status));
console.log(job.result.assets);
```

## Input

Prompt

Duration Resolution Aspect ratio

[Sign in to generate](https://www.made.app/login?returnUrl=%2Fplayground%2Fltx-2-5-fast%23playground)

Uses your credits. See the exact price before generating.

## Result

Example

Motion study with audio

## Price

from 9 credits / second. 720p 9 credits/s · 1080p 13 credits/s · 1440p 19 credits/s · 2160p 30 credits/s · 6s at 720p = 54 credits Check the exact cost for your settings before generating. Failed generations are refunded. [Full price sheet](https://www.made.app/price-sheet).

---

Markdown version of https://www.made.app/playground/ltx-2-5-fast. Every public Made page has one at its URL plus .md (https://www.made.app/playground/ltx-2-5-fast.md). Site summary for AI assistants: https://www.made.app/llms.txt