68e045a631
## Summary - make ContextContributor return a boxed Send future - await context contributors during initial context assembly - update existing contributors and extension-api examples for the async contract ## Testing - cargo test -p codex-extension-api --examples - cargo test -p codex-git-attribution - cargo test -p codex-core build_initial_context_includes_git_attribution_from_extensions -- --nocapture - cargo test -p codex-core build_initial_context_omits_git_attribution_when_feature_is_disabled -- --nocapture - cargo test -p codex-core (fails in unrelated agent::control::tests::spawn_agent_fork_last_n_turns_keeps_only_recent_turns stack overflow) - just fix -p codex-extension-api - just fix -p codex-git-attribution - just fix -p codex-core - cargo clippy -p codex-extension-api --examples
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 want the desktop app experience, run
codex app or visit the Codex App page.
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, Business, 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.