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Running
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Zero
| # LTX-2 Trainer | |
| This package provides tools and scripts for training and fine-tuning | |
| Lightricks' **LTX-2** audio-video generation model. It enables LoRA training, full | |
| fine-tuning, and training of video-to-video transformations (IC-LoRA) on custom datasets. | |
| --- | |
| ## 📖 Documentation | |
| All detailed guides and technical documentation are in the [docs](./docs/) directory: | |
| - [⚡ Quick Start Guide](docs/quick-start.md) | |
| - [🎬 Dataset Preparation](docs/dataset-preparation.md) | |
| - [🛠️ Training Modes](docs/training-modes.md) | |
| - [⚙️ Configuration Reference](docs/configuration-reference.md) | |
| - [🚀 Training Guide](docs/training-guide.md) | |
| - [🔧 Utility Scripts](docs/utility-scripts.md) | |
| - [📚 LTX-Core API Guide](docs/ltx-core-api-guide.md) | |
| - [🛡️ Troubleshooting Guide](docs/troubleshooting.md) | |
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| ## 🔧 Requirements | |
| - **LTX-2 Model Checkpoint** - Local `.safetensors` file | |
| - **Gemma Text Encoder** - Local Gemma model directory (required for LTX-2) | |
| - **Linux with CUDA** - CUDA 13+ recommended for optimal performance | |
| - **Nvidia GPU with 80GB+ VRAM** - Is highly recommended; lower VRAM may work with gradient checkpointing and lower | |
| resolutions | |
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| ## 🤝 Contributing | |
| We welcome contributions from the community! Here's how you can help: | |
| - **Share Your Work**: If you've trained interesting LoRAs or achieved cool results, please share them with the | |
| community. | |
| - **Report Issues**: Found a bug or have a suggestion? Open an issue on GitHub. | |
| - **Submit PRs**: Help improve the codebase with bug fixes or general improvements. | |
| - **Feature Requests**: Have ideas for new features? Let us know through GitHub issues. | |
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| ## 💬 Join the Community | |
| Have questions, want to share your results, or need real-time help? | |
| Join our [community Discord server](https://discord.gg/2mafsHjJ) to connect with other users and the development team! | |
| - Get troubleshooting help | |
| - Share your training results and workflows | |
| - Collaborate on new ideas and features | |
| - Stay up to date with announcements and updates | |
| We look forward to seeing you there! | |
| --- | |
| Happy training! 🎉 | |