aider is described as 'Aider is a command line tool that lets you pair program with GPT-3.5/GPT-4, to edit code stored in your local git repository. Aider will directly edit the code in your local source files, and git commit the changes with sensible commit messages' and is a ai coding assistant in the ai tools & services category. There are more than 50 alternatives to aider for a variety of platforms, including Mac, Windows, Linux, Visual Studio Code and Web-based apps. The best aider alternative is Google Antigravity, which is free. Other great apps like aider are opencode, Void, Gemini CLI and Claude Code.