fine-tuning

lora-speedrun

Python

73

Speedrunning LoRA fine-tuning: frozen task, frozen hardware, public wall-clock leaderboard. modded-nanogpt for fine-tuning.

MLX-LoRA-Studio

Swift

72

A native Mac App for LLM fine-tuning on Apple Silicon — fully on-device, fully open source.

AI-Engineering-Lab

Jupyter Notebook

75

A free, self-paced 24-week AI engineering course: Python, machine learning, LLMs, RAG, fine-tuning, agents and MCP, Azure and Vertex and Bedrock, and Databricks. 43 runnable notebooks, one continuous case study. MIT licensed, no signup. By Zorost Intelligence AI Lab.

Soup

Python

90

Fine-tune LLMs from one YAML. Layer streaming trains an 8B model on a 4 GB laptop GPU.

unsloth

Python

95

Local UI to run and train LLMs and diffusion models, including Qwen3.8, Kimi K3, MiniMax-H3, Gemma 4, DeepSeek-V4, FLUX and more.

ai-data-extractor

Python

80

Free open-source extractor for AI coding assistant chat histories. Supports Claude Code, Cursor, Windsurf, Aider, Cline/Roo Code, and more.

awesome-llm-apps

Python

100

100+ AI Agents, Agent Skills and RAG Apps - Free and Open Source.