mirror of
https://github.com/openai/codex.git
synced 2026-04-24 14:45:27 +00:00
4607330eff
- App-server v2 now emits collaboration tool calls as item events in the turn stream, so clients can render agent coordination in real time. (#9213) - Collaboration tools gained richer agent control: `spawn_agent` accepts an agent role preset, and `send_input` can optionally interrupt a running agent before delivering the message. (#9275, #9276) - The TUI now surfaces collab tool lifecycle events with status and prompt previews in the history view. (#9209) - `/models` metadata now includes upgrade migration markdown so clients can display richer guidance when suggesting model upgrades. (#9219) ## Bug Fixes - Linux sandboxing now falls back to Landlock-only restrictions when user namespaces are unavailable, and sets `no_new_privs` before applying sandbox rules. (#9250) - `codex resume --last` now respects the current working directory, with `--all` as an explicit override. (#9245) - Stdin prompt decoding now handles BOMs/UTF-16 and provides clearer errors for invalid encodings. (#9151) ## Changelog Full Changelog: https://github.com/openai/codex/compare/rust-v0.84.0...rust-v0.85.0 - #9219 Add `migration_markdown` in `model_info` @aibrahim-oai - #9250 fix: fallback to Landlock-only when user namespaces unavailable and set PR_SET_NO_NEW_PRIVS early @viyatb-oai - #9213 feat: collab tools app-server event mapping @jif-oai - #9275 feat: add agent roles to collab tools @jif-oai - #9276 feat: add interrupt capabilities to `send_input` @jif-oai - #9209 feat: basic tui for event emission @jif-oai - #9245 Changed `codex resume --last` to honor the current cwd @etraut-openai - #9207 Propagate MCP disabled reason @gt-oai - #9151 fix(exec): improve stdin prompt decoding @liqiongyu - #9300 revert: remove pre-Landlock bind mounts apply @viyatb-oai
npm i -g @openai/codex
or brew install --cask codex
Codex CLI is a coding agent from OpenAI that runs locally on your computer.
If you want Codex in your code editor (VS Code, Cursor, Windsurf), install in your IDE.
If you are looking for the cloud-based agent from OpenAI, Codex Web, go to chatgpt.com/codex.
Quickstart
Installing and running Codex CLI
Install globally with your preferred package manager:
# Install using npm
npm install -g @openai/codex
# Install using Homebrew
brew install --cask codex
Then simply run codex to get started.
You can also go to the latest GitHub Release and download the appropriate binary for your platform.
Each GitHub Release contains many executables, but in practice, you likely want one of these:
- macOS
- Apple Silicon/arm64:
codex-aarch64-apple-darwin.tar.gz - x86_64 (older Mac hardware):
codex-x86_64-apple-darwin.tar.gz
- Apple Silicon/arm64:
- Linux
- x86_64:
codex-x86_64-unknown-linux-musl.tar.gz - arm64:
codex-aarch64-unknown-linux-musl.tar.gz
- x86_64:
Each archive contains a single entry with the platform baked into the name (e.g., codex-x86_64-unknown-linux-musl), so you likely want to rename it to codex after extracting it.
Using Codex with your ChatGPT plan
Run codex and select Sign in with ChatGPT. We recommend signing into your ChatGPT account to use Codex as part of your Plus, Pro, Team, Edu, or Enterprise plan. Learn more about what's included in your ChatGPT plan.
You can also use Codex with an API key, but this requires additional setup.
Docs
This repository is licensed under the Apache-2.0 License.