Aider
Terminal pair-programmer that edits your repo with Claude, GPT-4, or local models.
- License
- Apache-2.0
- Install
- pip package
- Website
- https://aider.chat
- GitHub
- https://github.com/Aider-AI/aider
pip install aider-chat
Claude Code
Anthropic's terminal-native coding agent with MCP-native tool use and skills system.
- License
- proprietary
- Install
- npm package
- Website
- https://claude.com/claude-code
- GitHub
- https://github.com/anthropics/claude-code
npm install -g @anthropic-ai/claude-code
When to reach for which
Aider — Terminal pair-programmer that edits your repo with Claude, GPT-4, or local models.
Claude Code — Anthropic's terminal-native coding agent with MCP-native tool use and skills system.
Both sit in the AI Coding Agents category — they're substitutes, not complements. Pick by your install constraint (MCP-native, license, hosting model) and which tag overlap matters most to your stack.