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OpenAI Codex
OpenAI's coding agent for the terminal, IDE and web. It can read your project, write code and use MCP servers.
- Pricing
- Freemium · from $8/mo
- Beginner rating
- ★★★★★ 3/5
- AI helpers
- Supports MCP servers via codex mcp add or ~/.codex/config.toml.
- Why this rating
- Very capable, but you work in a terminal or IDE.
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