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LTX 23 Trainer V2

23-endpoint LoRA trainer suite for LTX 2.3 video, audio, and in-context adaptation tasks.

Open in Studio All families

Studio is in early access; availability resolves per project after sign-in.

Endpoints
23
Eligible
2
Input schemas imported
22 / 23
Delivery
fal.ai
Weights
Not stated
Developer
Not stated in source

Overview

The V2 trainer suite teaches LTX 2.3 new behaviors through 23 task-specific LoRA endpoints. Video trainers cover text-to-video, image animation, video-to-video, masked regeneration, inpainting, outpainting, keyframe interpolation, forward and backward extension, and audio-driven video. Five in-context LoRA trainers adapt with reference context. Audio-side trainers handle audio-to-audio, text-to-audio, video foley, extension, and inpainting.

Capabilities

  • 23 task-specific LoRA trainers
  • Full video task coverage
  • IC-LoRA in-context adaptation
  • Audio plus foley trainer set

Best for

  • Custom LTX behaviors
  • Masked-region retraining
  • Audio-visual adaptation

Use cases

  • Subject and character teaching
  • Extension-behavior training
  • Foley model training

Endpoints

21 under review · 2 eligible. Cataloged is not the same as executable: Studio resolves which endpoints a project can run.

EndpointTaskCatalog statusInputs
fal-ai/ltx23-trainer-v2/a2aunknownUnder review23 fields · requires training_data_url
fal-ai/ltx23-trainer-v2/a2vunknownUnder review22 fields · requires training_data_url
fal-ai/ltx23-trainer-v2/audio-extend-prefixunknownUnder review24 fields · requires training_data_url
fal-ai/ltx23-trainer-v2/audio-extend-suffixunknownUnder review24 fields · requires training_data_url
fal-ai/ltx23-trainer-v2/audio-inpaintunknownUnder review23 fields · requires training_data_url
fal-ai/ltx23-trainer-v2/av2avunknownUnder review24 fields · requires training_data_url
fal-ai/ltx23-trainer-v2/av2av-maskedunknownUnder review22 fields · requires training_data_url
fal-ai/ltx23-trainer-v2/extend-prefixunknownUnder review24 fields · requires training_data_url
fal-ai/ltx23-trainer-v2/extend-suffixunknownUnder review24 fields · requires training_data_url
fal-ai/ltx23-trainer-v2/i2vunknownUnder review24 fields · requires training_data_url
fal-ai/ltx23-trainer-v2/ic-lora/a2aunknownUnder review23 fields · requires training_data_url
fal-ai/ltx23-trainer-v2/ic-lora/av2avunknownUnder review24 fields · requires training_data_url
fal-ai/ltx23-trainer-v2/ic-lora/av2av-maskedunknownUnder review22 fields · requires training_data_url
fal-ai/ltx23-trainer-v2/ic-lora/v2vunknownUnder review23 fields · requires training_data_url
fal-ai/ltx23-trainer-v2/ic-lora/v2v-maskedunknownUnder review20 fields · requires training_data_url
fal-ai/ltx23-trainer-v2/inpaintimage editingEligible20 fields · requires training_data_url
fal-ai/ltx23-trainer-v2/interpolateunknownUnder review21 fields · requires training_data_url
fal-ai/ltx23-trainer-v2/outpaintimage editingEligibleSchema not imported
fal-ai/ltx23-trainer-v2/t2aunknownUnder review23 fields · requires training_data_url
fal-ai/ltx23-trainer-v2/t2vunknownUnder review23 fields · requires training_data_url
fal-ai/ltx23-trainer-v2/v2aunknownUnder review20 fields · requires training_data_url
fal-ai/ltx23-trainer-v2/v2vunknownUnder review23 fields · requires training_data_url
fal-ai/ltx23-trainer-v2/v2v-maskedunknownUnder review20 fields · requires training_data_url

Questions

Video trainers included?

Text, image, video, masked, inpaint, outpaint, interpolate, extend, and audio-driven video.

Audio trainers?

Audio-to-audio, text-to-audio, foley, extension, and inpainting.

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