Repositories list

• codex

  Public

  openai/codex’s past year of commit activity
  Lightweight coding agent that runs in your terminal

  Rust

  •

  Apache License 2.0

  •12k12k forks•81k81k stars•3.7k3.7k issues•382382 pull requests•Updated May 9, 2026May 9, 2026

• openai-cookbook

  Public
  Examples and guides for using the OpenAI API

  openaiopenai-apigpt-4+ 1

  openaiopenai-apigpt-4chatgpt

  Jupyter Notebook

  •

  MIT License

  •12k12k forks•73k73k stars•5757 issues•9595 pull requests•Updated May 9, 2026May 9, 2026

• openai-agents-js

  Public

  openai/openai-agents-js’s past year of commit activity
  A lightweight, powerful framework for multi-agent workflows and voice agents

  typescriptopenaiagents+ 2

  typescriptopenaiagentsrealtime-apiopenai-api

  TypeScript

  •

  MIT License

  •740740 forks•3k3k stars•3434 issues•77 pull requests•Updated May 9, 2026May 9, 2026

• openai-agents-python

  Public

  openai/openai-agents-python’s past year of commit activity
  A lightweight, powerful framework for multi-agent workflows

  pythonframeworkai+ 3

  pythonframeworkaiopenaiagentsllm

  Python

  •

  MIT License

  •4k4k forks•26k26k stars•4949 issues•4040 pull requests•Updated May 9, 2026May 9, 2026

• openai-python

  Public

  openai/openai-python’s past year of commit activity
  The official Python library for the OpenAI API

  pythonopenai

  pythonopenai

  Python

  •

  Apache License 2.0

  •4.8k4.8k forks•31k31k stars•196196 issues•291291 pull requests•Updated May 9, 2026May 9, 2026

• openai-node

  Public

  openai/openai-node’s past year of commit activity
  Official JavaScript / TypeScript library for the OpenAI API

  nodejstypescriptopenai

  nodejstypescriptopenai

  TypeScript

  •

  Apache License 2.0

  •1.5k1.5k forks•11k11k stars•122122 issues•108108 pull requests•Updated May 9, 2026May 9, 2026

• openai-dotnet

  Public

  openai/openai-dotnet’s past year of commit activity
  The official .NET library for the OpenAI API

  csharpdotnetopenai

  csharpdotnetopenai

  C#

  •

  MIT License

  •394394 forks•2.6k2.6k stars•4545 issues•1616 pull requests•Updated May 9, 2026May 9, 2026

• plugins

  Public

  openai/plugins’s past year of commit activity
  OpenAI Plugins

  Python

  •135135 forks•1.1k1.1k stars•00 issues•2626 pull requests•Updated May 8, 2026May 8, 2026

• codex-action

  Public

  openai/codex-action’s past year of commit activity
  TypeScript

  •

  Apache License 2.0

  •119119 forks•971971 stars•1313 issues•88 pull requests•Updated May 8, 2026May 8, 2026

• skills

  Public

  openai/skills’s past year of commit activity
  Skills Catalog for Codex

  Python

  •1.2k1.2k forks•19k19k stars•4545 issues•172172 pull requests•Updated May 8, 2026May 8, 2026

• openai-cli

  Public
  Official CLI for the OpenAI API

  Go

  •

  Apache License 2.0

  •1919 forks•518518 stars•11 issue•33 pull requests•Updated May 7, 2026May 7, 2026

• symphony

  Public
  Symphony turns project work into isolated, autonomous implementation runs, allowing teams to manage work instead of supervising coding agents.

  Elixir

  •

  Apache License 2.0

  •2.1k2.1k forks•23k23k stars•00 issues•55 pull requests•Updated May 7, 2026May 7, 2026

• homebrew-tools

  Public
  Homebrew for the OpenAI CLI.

  Ruby

  •

  Apache License 2.0

  •00 forks•33 stars•00 issues•00 pull requests•Updated May 7, 2026May 7, 2026

• openai-go

  Public
  The official Go library for the OpenAI API

  Go

  •

  Apache License 2.0

  •315315 forks•3.2k3.2k stars•9393 issues•6060 pull requests•Updated May 7, 2026May 7, 2026

• openai-ruby

  Public
  Official Ruby SDK for the OpenAI API

  Ruby

  •

  Apache License 2.0

  •4646 forks•428428 stars•88 issues•88 pull requests•Updated May 7, 2026May 7, 2026

• openai-java

  Public
  The official Java library for the OpenAI API

  Kotlin

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  Apache License 2.0

  •225225 forks•1.4k1.4k stars•4343 issues•44 pull requests•Updated May 7, 2026May 7, 2026

• chatkit-js

  Public
  TypeScript

  •

  Apache License 2.0

  •180180 forks•1.9k1.9k stars•4949 issues•22 pull requests•Updated May 5, 2026May 5, 2026

• apps-sdk-ui

  Public
  TypeScript

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  MIT License

  •112112 forks•883883 stars•1313 issues•99 pull requests•Updated May 5, 2026May 5, 2026

• parameter-golf

  Public
  Train the smallest LM you can that fits in 16MB. Best model wins!

  Python

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  MIT License

  •3.4k3.4k forks•5k5k stars•5757 issues•1.4k1.4k pull requests•Updated May 4, 2026May 4, 2026

• GABRIEL

  Public
  An official OpenAI toolkit for social scientists and data scientists to measure quantitative attributes in text, images, or audio using the GPT API.

  Jupyter Notebook

  •

  Apache License 2.0

  •5555 forks•382382 stars•00 issues•11 pull request•Updated May 4, 2026May 4, 2026

• snap-o

  Public
  Lightweight Android capture developer tools for macOS

  androidteamsdeveloper-tools

  androidteamsdeveloper-tools

  Swift

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  Apache License 2.0

  •1313 forks•7070 stars•00 issues•00 pull requests•Updated May 3, 2026May 3, 2026

• codex-universal

  Public
  Base docker image used in Codex environments

  Dockerfile

  •243243 forks•904904 stars•22 issues•00 pull requests•Updated May 2, 2026May 2, 2026

• realtime-voice-component

  Public
  TypeScript

  •

  Apache License 2.0

  •106106 forks•848848 stars•00 issues•11 pull request•Updated Apr 27, 2026Apr 27, 2026

• mle-bench

  Public
  MLE-bench is a benchmark for measuring how well AI agents perform at machine learning engineering

  Python

  •

  Other

  •241241 forks•1.5k1.5k stars•22 issues•33 pull requests•Updated Apr 24, 2026Apr 24, 2026

• chatkit-python

  Public
  Python

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  Apache License 2.0

  •123123 forks•378378 stars•88 issues•88 pull requests•Updated Apr 23, 2026Apr 23, 2026

• monitorability-evals

  Public
  Open-sourced evaluation suite from the Monitoring Monitorability paper

  Python

  •

  Apache License 2.0

  •55 forks•7070 stars•11 issue•00 pull requests•Updated Apr 22, 2026Apr 22, 2026

• simple-evals

  Public
  Python

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  MIT License

  •488488 forks•4.5k4.5k stars•3434 issues•2121 pull requests•Updated Apr 22, 2026Apr 22, 2026

• privacy-filter

  Public
  OpenAI Privacy Filter

  Python

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  Apache License 2.0

  •178178 forks•2k2k stars•66 issues•1515 pull requests•Updated Apr 22, 2026Apr 22, 2026

• euphony

  Public
  Visualize harmony chat data and codex sessions in your browser

  TypeScript

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  Apache License 2.0

  •3535 forks•361361 stars•33 issues•66 pull requests•Updated Apr 22, 2026Apr 22, 2026

• frontier-evals

  Public
  OpenAI Frontier Evals

  Python

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  MIT License

  •152152 forks•1.2k1.2k stars•55 issues•44 pull requests•Updated Apr 21, 2026Apr 21, 2026