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Assistants/OpenAI Codex CLI

OpenAI Codex CLI

OpenAI · cli agent · paid

Lightweight coding agent that runs in your terminal (Codex CLI).

agentcliopenaicodex
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Config files OpenAI Codex CLI has changed

Config you own — hooks, permission rules, MCP servers, settings — that releases below state a change to. Counted from the release notes we track, newest change first. How a harness is layered.

skills and plugins2 changes · 4 releases touched it · latest Sep 3, 2026 · rust-v0.153.0 ↗
MCP server config1 change · 8 releases touched it · latest Jul 29, 2026 · rust-v0.146.0 ↗
sandbox settings1 change · 5 releases touched it · latest Aug 7, 2026 · rust-v0.147.0 ↗
permission rules1 change · 4 releases touched it · latest Aug 26, 2026 · rust-v0.150.0 ↗
agent context files1 change · latest Aug 26, 2026 · rust-v0.150.0 ↗

Release signals

OpenAI Codex CLIrust-v0.148.0-alpha.15Aug 14, 2026

alpha.15

Release 0.148.0-alpha.15Primary source ↗
OpenAI Codex CLIrust-v0.148.0-alpha.14Aug 14, 2026

alpha.14

Release 0.148.0-alpha.14Primary source ↗
OpenAI Codex CLIrust-v0.148.0-alpha.13Aug 13, 2026

alpha.13

Release 0.148.0-alpha.13Primary source ↗
OpenAI Codex CLIrust-v0.148.0-alpha.12Aug 13, 2026

alpha.12

Release 0.148.0-alpha.12Primary source ↗
OpenAI Codex CLIrust-v0.148.0-alpha.11Aug 13, 2026

alpha.11

Release 0.148.0-alpha.11Primary source ↗
OpenAI Codex CLIrust-v0.148.0-alpha.9Aug 12, 2026

alpha.9

Release 0.148.0-alpha.9Primary source ↗
OpenAI Codex CLIrust-v0.148.0-alpha.8Aug 11, 2026

alpha.8

Release 0.148.0-alpha.8Primary source ↗
OpenAI Codex CLIrust-v0.148.0-alpha.7Aug 11, 2026

alpha.7

Release 0.148.0-alpha.7Primary source ↗
OpenAI Codex CLIrust-v0.147.0-alpha.6.6Aug 10, 2026

alpha.6.6

Release 0.147.0-alpha.6.6Primary source ↗
OpenAI Codex CLIrust-v0.148.0-alpha.6Aug 10, 2026

alpha.6

Release 0.148.0-alpha.6Primary source ↗
OpenAI Codex CLIrust-v0.148.0-alpha.5Aug 8, 2026

alpha.5

Release 0.148.0-alpha.5Primary source ↗
OpenAI Codex CLIrust-v0.148.0-alpha.4Aug 8, 2026

alpha.4

Release 0.148.0-alpha.4Primary source ↗
OpenAI Codex CLIrust-v0.148.0-alpha.2Aug 7, 2026

alpha.2

Release 0.148.0-alpha.2Primary source ↗
OpenAI Codex CLIrust-v0.148.0-alpha.1Aug 7, 2026

alpha.1

Release 0.148.0-alpha.1Primary source ↗
OpenAI Codex CLIrust-v0.147.0Aug 7, 2026

Install portable Agent Plugins and search across local, personal, workspace, and remote plugin catalogs. (#36544, #36409, #36919, #36796)

  • Organize conversations into persistent, manually ordered sections and browse long transcripts incrementally. (#35722, #36007, #36380, #36948, #36950)
  • Enable automatically reviewed approvals with the new `--approve-for-me` CLI flag. (#36373)
  • Import Cursor-managed skills and synchronize changes to imported Claude and Cursor conversations without creating duplicates. (#36361, #36356, #35623)
  • +155 more changes
Read the full release note

New Features

  • Install portable Agent Plugins and search across local, personal, workspace, and remote plugin catalogs. (#36544, #36409, #36919, #36796)

  • Organize conversations into persistent, manually ordered sections and browse long transcripts incrementally. (#35722, #36007, #36380, #36948, #36950)

  • Enable automatically reviewed approvals with the new --approve-for-me CLI flag. (#36373)

  • Import Cursor-managed skills and synchronize changes to imported Claude and Cursor conversations without creating duplicates. (#36361, #36356, #35623)

  • Support the opt-in MCP 2026-07-28 protocol, including paginated discovery, multi-round requests, and non-blocking server startup. (#35724, #35725, #35590, #35742)

  • Enable cached web search and remote conversation compaction for Amazon Bedrock. (#36938, #36981)

Bug Fixes

  • Redact secrets and complete bearer tokens from displayed commands and replayed conversation history. (#36893, #36908)

  • Prevent lost or stalled terminal input when focus returns, MCP servers initialize, or Ghostty handles keyboard shortcuts. (#35649, #35957, #36834)

Excerpt ends here — this release continues at the source ↗.

Primary source ↗

Polled sources

[openai-developers] OpenAI Developers Codex

html · every 720m

https://developers.openai.com/codex

[github-releases] GitHub Releases

github_releases · every 60m

https://github.com/openai/codex/releases