OpenCommit is the most used and feature-rich open-source CLI to generate conventional git commit messages. Simply run: `npm i -g opencommit`. Then use the command line shortcut `oco` to generate a git commit message from the repository changes. OpenCommit supports local models like mistral using Ollama, OpenAI models more than ten i18n languages including Spanish and Chinese. Support for Perlexity and Claude is cooking 🧑‍🍳