Anthropic's agentic coding tool that runs in your terminal.
Coding agentspaid
Claude Code vs OpenAI Codex
Verdict: in our “Best terminal/CLI coding agent” ranking, Claude Code ranks #1 and OpenAI Codex ranks #2. The table compares their verified basics; how we rank.
| Feature | Claude Code | OpenAI Codex |
|---|---|---|
| What it is | Anthropic's agentic coding tool that runs in your terminal. | OpenAI's coding agent, available as CLI, IDE extension and cloud. |
| Category | Coding agents | Coding agents |
| Pricing model | paid | paid |
| Integrations | CLI, MCP | CLI, VSCode, MCP |
| Self-hostable | No / not listed | No / not listed |
| Open-source repo | — | openai/codex |
| Rank in “Best terminal/CLI coding agent” | #1 | #2 |
| StackRank score | Not yet benchmarked | Not yet benchmarked |
| Last verified | Oct 14, 2026 | Oct 14, 2026 |
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OpenAI's coding agent, available as CLI, IDE extension and cloud.
Coding agentspaid