Nodaro DocsLTX 2.3 Fast
LTX 2.3 Fast is a Lightricks video model in Nodaro for image to video and text to video, from 198 credits per run.
Lightricks LTX 2.3 Fast — text/image→video up to 20s at 1080p (6/8/10s at 2K and 4K). No audio input, no extend.
Credits
| Tier | Credits | Per second |
|---|---|---|
| default 1080p 6s | 198 | — |
| LTX 2.3 Fast | 198 | 33/s |
| LTX 2.3 Fast | 264 | 33/s |
| LTX 2.3 Fast | 330 | 33/s |
| LTX 2.3 Fast | 396 | 33/s |
| LTX 2.3 Fast | 462 | 33/s |
| LTX 2.3 Fast | 528 | 33/s |
| LTX 2.3 Fast | 594 | 33/s |
| LTX 2.3 Fast | 660 | 33/s |
| LTX 2.3 Fast | 396 | 66/s |
| LTX 2.3 Fast | 528 | 66/s |
| LTX 2.3 Fast | 660 | 66/s |
| LTX 2.3 Fast | 792 | 132/s |
| LTX 2.3 Fast | 1,056 | 132/s |
| LTX 2.3 Fast | 1,320 | 132/s |
Use LTX 2.3 Fast in Nodaro
Add one of these nodes to your canvas, open its settings, and choose LTX 2.3 Fast as the model:
Run LTX 2.3 Fast from code
Each call starts a job and returns its jobId. Poll GET /v1/jobs/:id/status, or let the SDK wait for the result. A run costs the credits on this page. API reference
With Nodaro connected to Claude, ChatGPT or Cursor, ask in plain words, or have the assistant call the tool: “Use LTX 2.3 Fast to make: A paper boat drifts down a rain-soaked street at dusk, slow dolly in”
curl -s -X POST https://app.nodaro.ai/v1/text-to-video \ -H "Authorization: Bearer $NODARO_API_KEY" \ -H "Content-Type: application/json" \ -d '{ "prompt": "A paper boat drifts down a rain-soaked street at dusk, slow dolly in", "provider": "ltx-2.3-fast", "duration": 6 }'import { createClient, StaticTokenAuth } from "@nodaro/sdk"const client = createClient({ baseUrl: "https://app.nodaro.ai", auth: new StaticTokenAuth(process.env.NODARO_API_KEY!),})const output = await client.nodes.runAndWait("text-to-video", { prompt: "A paper boat drifts down a rain-soaked street at dusk, slow dolly in", provider: "ltx-2.3-fast", duration: 6,}){ "tool": "generate_video", "arguments": { "prompt": "A paper boat drifts down a rain-soaked street at dusk, slow dolly in", "model": "ltx-2.3-fast", "duration": 6 }}Similar models
| Model | Maker | Durations | Resolutions | Audio | Credits | Per second |
|---|---|---|---|---|---|---|
| LTX 2.3 Fast | Lightricks | 6s, 8s, 10s, 12s, 14s, 16s, 18s, 20s | 1080p, 2k, 4k | — | from 198 | from 33/s |
| LTX 2.3 Pro | Lightricks | 6s, 8s, 10s | 1080p, 2k, 4k | — | from 264 | from 44/s |
| VEO 3.1 Quality | 4s, 6s, 8s | 720p, 1080p, 4k | Yes | from 1,100 | — | |
| VEO 3.1 Fast | 4s, 6s, 8s | 720p, 1080p, 4k | Yes | from 165 | — | |
| Kling 3.0 | Kuaishou | 3–15s | 720P, 1080P | Yes | from 297 | from 59.4/s |
| Seedance 2.5 | Bytedance | 4–30s | 480p, 720p, 1080p | Yes | from 374 | from 46.8/s |
| MiniMax H3 | MiniMax | 4–15s | 2K, 768P | Yes | from 253 | from 61.9/s |
| Hailuo 2.3 Pro | MiniMax | 6s, 10s | 768P, 1080P | — | from 143 | from 22/s |
| Hailuo 2.3 Standard | MiniMax | 6s, 10s | 768P, 1080P | — | from 83 | from 14.3/s |
Frequently asked questions
How many credits does LTX 2.3 Fast cost in Nodaro?
LTX 2.3 Fast costs between 198 and 1,320 credits per run, depending on the settings. Pricing: 198 credits (default 1080p 6s); 198 credits; 264 credits; 330 credits; 396 credits; 462 credits; 528 credits; 594 credits; 660 credits; 396 credits; 528 credits; 660 credits; 792 credits; 1,056 credits; 1,320 credits.
How much does LTX 2.3 Fast cost per second?
LTX 2.3 Fast costs from 33 credits per second of output: 198 credits for 6 seconds.
What can LTX 2.3 Fast do?
LTX 2.3 Fast supports image to video and text to video. Lightricks LTX 2.3 Fast — text/image→video up to 20s at 1080p (6/8/10s at 2K and 4K).
Which Nodaro nodes can run LTX 2.3 Fast?
Choose LTX 2.3 Fast as the model on the Generate Video node.
How long are LTX 2.3 Fast clips?
LTX 2.3 Fast makes clips of 6, 8, 10, 12, 14, 16, 18 and 20 seconds.
Which aspect ratios does LTX 2.3 Fast support?
LTX 2.3 Fast supports 16:9 and 9:16.
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