Best AI Coding Agents Tools
Autonomous AI agents that can plan and execute multi-step coding tasks end-to-end, from reading requirements to writing code and opening pull requests.
4 tools reviewed
Aider
Open-source terminal AI pair programmer that works with your local git repo
Claude Code
Anthropic's agentic CLI coding assistant with deep codebase understanding
Devin
Cognition AI's autonomous software engineer, now also shipped as the Devin Desktop IDE (formerly Windsurf/Codeium)
JetBrains AI Assistant
Native AI coding assistant integrated into all JetBrains IDEs including IntelliJ and PyCharm