OpenAI Codex
OpenAI's agentic coding tool (CLI, IDE, and cloud) that runs agents and connects to MCP servers and skills.
Last release Jun 10, 2026 · Last commit Jun 10, 2026 · ★ 90,000
Overview
OpenAI Codex is an agentic coding system spanning a CLI, IDE extensions, and a cloud agent. It executes multi-step coding tasks and connects to MCP servers, so onchain agent skills and MCPs (Bankr, CryptoSkills, Base MCP, OpenSea, etc.) can be wired into it. The Codex CLI is open source; the underlying models are proprietary. It is a general-purpose harness rather than an onchain agent.
Details
- Chains
- Unknown
- Agent types
- Agent Harness, Coding Agent, Skill Runtime
- Open source
- Partial
- Pricing
- ChatGPT plans / API usage
- Last checked
- 2026-06-10
Marketplace Signals
No marketplace signals recorded for this resource yet.
Verification status reflects evidence reviewed by Sato Hub. Self-reported claims are never presented as verified.
Recent Activity
All news →Releases and posts from OpenAI Codex, pulled from its GitHub and X.
codex 0.140.0-alpha.2
Release 0.140.0-alpha.2
codex rust-v0.140.0-alpha.1
Release 0.140.0-alpha.1
codex 0.139.0-alpha.3
Release 0.139.0-alpha.3
codex 0.139.0-alpha.2
Release 0.139.0-alpha.2
codex 0.138.0-alpha.8
Release 0.138.0-alpha.8
codex 0.138.0-alpha.7
Release 0.138.0-alpha.7
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