Troy

Troy is an AI tool described by its creators as “Fine-tune LLMs on your MacBook with one YAML file”.

Troy fine-tunes and preference-tunes LLMs locally on Apple Silicon. Write one YAML file, run troy train, then chat, eval, serve an OpenAI-compatible API, or export to GGUF/Ollama and even iPhone apps. Built on MLX. No CUDA, no cloud, no pipeline.

Source: View Troy on Product Hunt