Aider

🚀 Pair Programming in Terminal: Aider is an AI pair programming agent that works directly in your terminal, editing your code through conversation with strong understanding of your project structure.

💡 Git-Native Workflows: Automatically creates meaningful git commits for each change, making it easy to review, revert, or iterate on AI-generated modifications.

🔧 Multi-File Editing: Excels at coordinated changes across multiple files using intelligent diff/patch generation, maintaining consistency across your codebase.

🤖 Multi-Model Support: Works with Claude, GPT, Gemini, and local models. Automatically selects the best edit format for each model.

🌟 Open Source: Fully open-source with an active community, extensive documentation, and integration with popular development workflows.