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Video

LTX-2.3 (V2V Reference)

Credit-based pricing. Supports image-to-video, reference video, audio generation.

Try LTX-2.3 (V2V Reference) →Compare models
Output
video
Aspect ratios
16:9, 9:16, 1:1
Resolutions
1080p, 1440p, 2160p
Durations (s)
3, 4, 5, 6, 7, 8, 10

Inputs

  • Reference video (required)
  • Start image (optional)
  • Reference audio (optional)
  • Generates audio

Example prompt

Upload a video to use as motion reference — LTX-2.3 follows the structure and pacing while rendering your scene in any cinematic style
Try this prompt →

FAQ

How much does LTX-2.3 (V2V Reference) cost on ArtEmotion?

Credit-based pricing. You pay in ArtEmotion credits — every plan and top-up converts USD to credits at a fixed rate.

Do I get my credits back if LTX-2.3 (V2V Reference) fails?

Yes — failed generations are never charged. The credits are released back to your balance automatically.

Can I call LTX-2.3 (V2V Reference) from the API?

Yes. Use POST /api/v1/generate with model_id: "fal-ai/ltx-2.3-22b/reference-video-to-video". See the API reference for the full schema.

Where are my generations stored?

Every output is saved to your personal Library. You can export or delete everything any time from Privacy & deletion.

Ready to generate with LTX-2.3 (V2V Reference)?

Start now →

No commitment. New accounts get 20 free credits on signup. See pricing.