LlamaFactory
LlamaFactory
Apache-2.0 toolkit for configurable language-model fine-tuning, with CLI/WebUI workflows; model weights and training data have separate licenses.
- Rating
- 4.5★
- Pricing
- Free
Editorial verdict
Choose it for a team prepared to configure and evaluate training; verify the exact model and dataset licenses before use or distribution.
Strengths
- Explicit training and dataset configuration
- Apache-2.0 toolkit code
Key features
- YAML training configuration
- LoRA, freezing or full tuning
- Dataset-format preparation
- Model export and inference workflows
Best for
- Domain-data SFT experiments
- Adapter training with reviewed datasets