This project provides a script to automatically generate meaningful and concise Git commit messages based on staged changes (git diff). It uses Ollama, a locally hosted AI model, to analyze changes and produce human-readable commit messages.

• AI-Generated Commit Messages: Automatically generates clear and accurate Git commit messages using Ollama's AI models.
• Multi-Line Commit Messages: Creates well-structured, descriptive commit messages, capped at 100 words.
• Seamless Git Integration: Automatically stages, generates, and commits changes for you.
• Local AI Backend: Runs entirely on your local machine for privacy and reliability.

1. The script extracts staged changes using git diff --cached.
2. The changes (diff) are sent to Ollama's API (http://localhost:11434/api/generate).
3. Ollama's AI model analyzes the diff and generates a commit message.
4. The commit message is saved into .git/COMMIT_EDITMSG.
5. Git creates the commit using the AI-generated message.

• jq: A lightweight and flexible JSON processor.
• curl: A command-line tool for making HTTP requests.

You can install these dependencies using your system's package manager:

sudo apt install jq curl

brew install jq curl

This project uses Ollama as the AI backend to generate Git commit messages. Ollama is a privacy-focused AI platform that runs models locally on your machine. Follow the steps below to set up Ollama and ensure the project works correctly.

Visit the Ollama website and follow the instructions for installing Ollama on your operating system.

This project uses the llama3.2:3b model. Once Ollama is installed, pull the model by running:

ollama create gitdiff -f Modelfile

./git-ai-commit.sh