vs
Claude Code vs OpenAI Codex
A side-by-side comparison of Claude Code and OpenAI Codex.
| Visit website | Visit website | |
|---|---|---|
| Description | Anthropic's agentic coding tool for the terminal, the IDE and the web | OpenAI's coding agent for the cloud, the terminal and your IDE |
| Pricing | PaidProprietary | PaidProprietary |
| Developer | Anthropic | OpenAI |
| Platforms | ||
| Web | ||
| Windows | ||
| Mac | ||
| Linux | ||
| Features | ||
| Autonomous coding agent | ||
| Chat with your codebase | ||
| Integrations | ||
| Plugins & extensions | ||
| Terminal integration | ||
| Git integration | ||
Alternatives to both Claude Code and OpenAI Codex
Cursor
AI code editor built on VS Code, with agents and multi-line autocomplete
Tab completion predicts multi-line edits as you type
Freemium12 alternatives
Amazon Q Developer
AWS's AI assistant for coding, cloud operations and code upgrades
In-depth knowledge of AWS services and console resources
Freemium8 alternatives
Windsurf
Agentic AI code editor, formerly Codeium, built around the Cascade agent
Cascade agent edits multiple files and runs commands
Freemium12 alternatives
Cline
Open source autonomous coding agent that runs inside your IDE
70.2KstarsOpen source agent that runs inside VS Code
FreemiumOpen source9 alternativesAider
Open source AI pair programming in your terminal, with git built in
49.5KstarsFree and open source, and works with any model, including local ones
FreeOpen source8 alternatives
Gemini Code Assist
Google's AI coding assistant for IDEs, GitHub reviews and Google Cloud
Free edition for individual developers
Freemium10 alternatives