Fine-tuningOpen Source✦ Free Tier
Axolotl
Streamlined LoRA & QLoRA fine-tuning
⭐ 9,800 stars● Health 80 — ActiveApp Infrastructure
About
OSS fine-tuning framework built on HuggingFace Transformers. Supports LoRA, QLoRA, full fine-tuning, and FSDP. Config-driven — define your training run in a YAML file.
Choose Axolotl when…
- •You want a config-driven OSS fine-tuning pipeline
- •You need support for LoRA, QLoRA, and FSDP in one tool
- •You prefer HuggingFace-native workflows
Builder Slot
How do you adapt models to your domain?Optional for most stacks
Fine-tuning frameworks and platforms for training custom model adaptations with LoRA, QLoRA, or full fine-tuning
Dev Tools
Not applicable
App Infra
Optional
Hybrid
Optional
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axolotlconfig files
axolotl.yamlconfig.yamlIntegrates with (1)
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Pricing
✦ Free tier available
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