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LTX Trainer
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Introducing the new LTX Trainer
Train LTX on your characters, styles, workflows, and IP. Build models that learn what matters to your business. Designed for high-control generative pipelines.
LTX Trainer
Train LTX on your characters, styles, workflows, and IP. Build models that learn what matters to your business. Designed for high-control generative pipelines.
Most AI video tools generate content. LTX Trainer lets you fine tune the model itself.
Train LoRAs and IC-LoRAs on your own data to create reusable capabilities that persist across projects. Instead of rebuilding the same workflow again and again, teach the model once and reuse that knowledge everywhere.
What's new
Train on the data that matters to your business. Create capabilities tailored to your products, characters, styles, workflows, and production requirements.
Build persistent visual identities instead of relying on one-off generations. Maintain consistency across campaigns, productions, products, and teams.
Turn successful creative workflows into reusable model capabilities. Reduce repetitive work and scale production more efficiently.
Production-ready LoRA training for enterprise teams building scalable, controllable video generation workflows.
Product teams, AI startups, and developers building AI-powered video features. Add production-grade video generation as a product capability, not a research project. One API, production-ready results, and no custom orchestration.
Brands, agencies, and creative teams producing high volumes of content. Turn existing assets into video at scale. Faster iteration, lower production cost, and more output from what you already have.
Teams that require full control over deployment and data. Run video generation in your own environment. On-premises, no cloud dependency, and full infrastructure ownership.
Platforms powering creative tools with multiple AI models. Upgrade your video output with a best-in-class engine. Improve generation quality, retain users, and differentiate with a model built for production, not prototypes.
FAQs
LoRA (Low-Rank Adaptation) is a fine-tuning technique that lets you customize a pre-trained model by training a small set of additional weights. Instead of retraining the entire model, LoRA trains a lightweight adapter that modifies the model's behavior, enabling custom characters, styles, or motion patterns with minimal compute.
LTX is built for video generation from the ground up. Stable Diffusion and Flux are image-first models. Their video capabilities are extensions, not core architecture. LTX's LoRA training operates on video data natively, producing better temporal consistency, motion quality, and character continuity across frames.
IC-LoRA is an in-context LoRA training method for maintaining character identity across video generations. Train on reference images of a character, then generate videos where that character holds consistent appearance across different scenes, angles, and lighting conditions.
Export your LoRA weights and load them into a ComfyUI workflow or run local inference directly. For cloud deployment, fal.ai and Replicate host LoRA-powered LTX endpoints. Weights are standard Hugging Face diffusers format. You own them.
