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

  •13k13k forks•86k86k stars•4.9k4.9k issues•313313 pull requests•Updated May 27, 2026May 27, 2026

• openai-dotnet

  Public
  The official .NET library for the OpenAI API

  csharpdotnetopenai

  csharpdotnetopenai

  C#

  •

  MIT License

  •393393 forks•2.6k2.6k stars•4545 issues•2121 pull requests•Updated May 27, 2026May 27, 2026

• plugins

  Public

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

  Python

  •185185 forks•1.3k1.3k stars•00 issues•3838 pull requests•Updated May 26, 2026May 26, 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

  •787787 forks•3.1k3.1k stars•3434 issues•2121 pull requests•Updated May 26, 2026May 26, 2026

• openai-cookbook

  Public

  openai/openai-cookbook’s past year of commit activity
  Examples and guides for using the OpenAI API

  openaiopenai-apigpt-4+ 1

  openaiopenai-apigpt-4chatgpt

  Jupyter Notebook

  •

  MIT License

  •12k12k forks•74k74k stars•6060 issues•132132 pull requests•Updated May 26, 2026May 26, 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•218218 issues•330330 pull requests•Updated May 26, 2026May 26, 2026

• snap-o

  Public
  Lightweight Android capture developer tools for macOS

  androidteamsdeveloper-tools

  androidteamsdeveloper-tools

  Swift

  •

  Apache License 2.0

  •1313 forks•7575 stars•00 issues•22 pull requests•Updated May 26, 2026May 26, 2026

• openai-agents-python

  Public
  A lightweight, powerful framework for multi-agent workflows

  pythonframeworkai+ 4

  pythonframeworkaiopenaiagentsharnessllm

  Python

  •

  MIT License

  •4.1k4.1k forks•27k27k stars•4444 issues•6868 pull requests•Updated May 26, 2026May 26, 2026

• codex-action

  Public
  TypeScript

  •

  Apache License 2.0

  •126126 forks•1k1k stars•1414 issues•1111 pull requests•Updated May 26, 2026May 26, 2026

• tiktoken

  Public
  tiktoken is a fast BPE tokeniser for use with OpenAI's models.

  Python

  •

  MIT License

  •1.5k1.5k forks•18k18k stars•5656 issues•6161 pull requests•Updated May 24, 2026May 24, 2026

• tunnel-client

  Public
  Go

  •

  Apache License 2.0

  •44 forks•5353 stars•00 issues•00 pull requests•Updated May 23, 2026May 23, 2026

• openai-go

  Public
  The official Go library for the OpenAI API

  Go

  •

  Apache License 2.0

  •324324 forks•3.3k3.3k stars•9696 issues•6868 pull requests•Updated May 22, 2026May 22, 2026

• openai-node

  Public
  Official JavaScript / TypeScript library for the OpenAI API

  nodejstypescriptopenai

  nodejstypescriptopenai

  TypeScript

  •

  Apache License 2.0

  •1.5k1.5k forks•11k11k stars•122122 issues•122122 pull requests•Updated May 22, 2026May 22, 2026

• openai-cli

  Public

  openai/openai-cli’s past year of commit activity
  Official CLI for the OpenAI API

  Go

  •

  Apache License 2.0

  •2626 forks•616616 stars•33 issues•77 pull requests•Updated May 22, 2026May 22, 2026

• model_spec

  Public
  The OpenAI Model Spec

  Creative Commons Zero v1.0 Universal

  •9191 forks•789789 stars•00 issues•00 pull requests•Updated May 22, 2026May 22, 2026

• openai-java

  Public
  The official Java library for the OpenAI API

  Kotlin

  •

  Apache License 2.0

  •228228 forks•1.5k1.5k stars•4545 issues•77 pull requests•Updated May 21, 2026May 21, 2026

• openai-ruby

  Public
  Official Ruby SDK for the OpenAI API

  Ruby

  •

  Apache License 2.0

  •4747 forks•433433 stars•1010 issues•1010 pull requests•Updated May 21, 2026May 21, 2026

• openai-mcpkit

  Public
  Python

  •2222 forks•5757 stars•22 issues•11 pull request•Updated May 21, 2026May 21, 2026

• skills

  Public
  Skills Catalog for Codex

  Python

  •1.4k1.4k forks•20k20k stars•5151 issues•200200 pull requests•Updated May 21, 2026May 21, 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

  •2.4k2.4k forks•25k25k stars•00 issues•33 pull requests•Updated May 20, 2026May 20, 2026

• apps-sdk-ui

  Public
  TypeScript

  •

  MIT License

  •118118 forks•903903 stars•1313 issues•1010 pull requests•Updated May 20, 2026May 20, 2026

• chatkit-python

  Public
  Python

  •

  Apache License 2.0

  •124124 forks•384384 stars•88 issues•77 pull requests•Updated May 19, 2026May 19, 2026

• build-hours

  Public
  Build hours code to share.

  TypeScript

  •

  MIT License

  •166166 forks•792792 stars•11 issue•33 pull requests•Updated May 18, 2026May 18, 2026

• hallucinations-paper-experiments

  Public
  Experiments for paper

  Jupyter Notebook

  •

  MIT License

  •22 forks•1010 stars•00 issues•11 pull request•Updated May 15, 2026May 15, 2026

• openai-openapi

  Public
  OpenAPI specification for the OpenAI API

  openaiopenai-api

  openaiopenai-api

  MIT License

  •498498 forks•2.4k2.4k stars•134134 issues•44 pull requests•Updated May 13, 2026May 13, 2026

• openai-realtime-meeting-assistant

  Public
  Example of using Realtime API as a meeting assistant to manage a Kanban Board

  Go

  •

  MIT License

  •3737 forks•221221 stars•00 issues•22 pull requests•Updated May 11, 2026May 11, 2026

• homebrew-tools

  Public
  Homebrew for the OpenAI CLI.

  Ruby

  •

  Apache License 2.0

  •00 forks•55 stars•00 issues•00 pull requests•Updated May 7, 2026May 7, 2026

• chatkit-js

  Public
  TypeScript

  •

  Apache License 2.0

  •182182 forks•1.9k1.9k stars•5151 issues•22 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

  •

  MIT License

  •3.4k3.4k forks•5.1k5.1k 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

  •5757 forks•391391 stars•00 issues•11 pull request•Updated May 4, 2026May 4, 2026