Mcourtyard/m-courtyard

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

Train Large Language Models on MLX.

Fine-tune and run LLMs locally on your M-series Mac. A powerful desktop interface built on Apple's MLX framework for zero-setup AI.

Fine-tune LLMs on your Mac with Apple Silicon. SFT, DPO, GRPO, Vision, TTS, STT, Embedding, and OCR fine-tuning — natively on MLX. Unsloth-compatible API.

A native macOS lab for teaching tiny language models to think — build the architecture, train the weights, and watch a small LLM emerge from scratch, locally on Apple Silicon with custom data, tokenizers, checkpoints, and MLX acceleration.

The local AI app built for the Mac. Run LLMs like Qwen, Gemma and GPT-OSS on Apple Silicon, including models far bigger than your Mac's memory, by streaming MoE experts from the SSD.

A simple, interactive CLI for fine-tuning small language models on Apple Silicon. No YAML configs, no complex flags - just an interactive CLI that guides you through the process.

An educational macOS app: build and chat with a tiny language model, trained on your Mac

personal LLM alchemy