Open source alternatives to Axolotl

Open source alternatives to Axolotl, ranked by GitHub stars and freshness.

4 open-source alternatives in the index, ranked by GitHub stars and freshness.

Community

Unsloth Studio is a web UI for training and running open models like Gemma 4, Qwen3.6, DeepSeek, gpt-oss locally.

Best for: Developers who want to fine-tune or experiment with open models locally without cloud costs.

Community

20+ high-performance LLMs with recipes to pretrain, finetune and deploy at scale.

Best for: Teams building or customizing LLMs at scale with access to compute resources

Community

PyTorch native post-training library

Best for: Developers already working in PyTorch who need a lightweight, modular library for fine-tuning and adapting large models.

Community

Playground for devs to finetune & deploy LLMs

Best for: Developers and researchers who want a free, open-source tool to fine-tune and deploy LLMs