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

  •6.1k•49k•1.1k•179•Updated Nov 1, 2025Nov 1, 2025

• openai-node

  Public

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

  nodejstypescriptopenai

  TypeScript

  •

  Apache License 2.0

  •1.3k•10k•89•31•Updated Nov 1, 2025Nov 1, 2025

• openai-java

  Public

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

  Kotlin

  •

  Apache License 2.0

  •170•1.2k•33•4•Updated Nov 1, 2025Nov 1, 2025

• openai-python

  Public

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

  pythonopenai

  Python

  •

  Apache License 2.0

  •4.4k•29k•131•69•Updated Nov 1, 2025Nov 1, 2025

• gpt-oss

  Public

  openai/gpt-oss’s past year of commit activity
  gpt-oss-120b and gpt-oss-20b are two open-weight language models by OpenAI

  Python

  •

  Apache License 2.0

  •1.9k•19k•0•80•Updated Nov 1, 2025Nov 1, 2025

• openai-dotnet

  Public

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

  csharpdotnetopenai

  C#

  •

  MIT License

  •340•2.4k•78•7•Updated Oct 31, 2025Oct 31, 2025

• 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+ 2realtime-apiopenai-api

  TypeScript

  •

  MIT License

  •452•1.8k•35•7•Updated Oct 31, 2025Oct 31, 2025

• openai-guardrails-js

  Public

  openai/openai-guardrails-js’s past year of commit activity
  OpenAI Guardrails - TypeScript / JavaScript

  TypeScript

  •

  MIT License

  •6•37•1•0•Updated Oct 31, 2025Oct 31, 2025

• chatkit-python

  Public

  openai/chatkit-python’s past year of commit activity
  Python

  •

  Apache License 2.0

  •72•274•7•7•Updated Oct 31, 2025Oct 31, 2025

• frontier-evals

  Public

  openai/frontier-evals’s past year of commit activity
  OpenAI Frontier Evals

  Python

  •

  MIT License

  •107•931•2•1•Updated Oct 31, 2025Oct 31, 2025

• openai-agents-python

  Public
  A lightweight, powerful framework for multi-agent workflows

  pythonframeworkai+ 3openaiagentsllm

  Python

  •

  MIT License

  •2.8k•17k•141•21•Updated Oct 31, 2025Oct 31, 2025

• openai-cookbook

  Public

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

  openaiopenai-apigpt-4+ 1chatgpt

  Jupyter Notebook

  •

  MIT License

  •12k•69k•45•45•Updated Oct 31, 2025Oct 31, 2025

• openai-guardrails-python

  Public

  openai/openai-guardrails-python’s past year of commit activity
  OpenAI Guardrails - Python

  Python

  •

  MIT License

  •15•115•3•1•Updated Oct 30, 2025Oct 30, 2025

• codex-action

  Public

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

  •

  Apache License 2.0

  •50•648•9•5•Updated Oct 29, 2025Oct 29, 2025

• snap-o

  Public

  openai/snap-o’s past year of commit activity
  Lightweight Android screen capture tool for macOS

  androidteamsdeveloper-tools

  Swift

  •

  Apache License 2.0

  •6•41•0•0•Updated Oct 29, 2025Oct 29, 2025

• gpt-oss-safeguard

  Public

  openai/gpt-oss-safeguard’s past year of commit activity
  Apache License 2.0

  •1•11•0•0•Updated Oct 29, 2025Oct 29, 2025

• interactive-textbook-demo

  Public

  openai/interactive-textbook-demo’s past year of commit activity
  Interactive Textbook Demo

  TypeScript

  •

  MIT License

  •11•50•0•0•Updated Oct 28, 2025Oct 28, 2025

• openai-go

  Public

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

  Go

  •

  Apache License 2.0

  •231•2.6k•68•40•Updated Oct 28, 2025Oct 28, 2025

• openai-ruby

  Public

  openai/openai-ruby’s past year of commit activity
  Official Ruby SDK for the OpenAI API

  Ruby

  •

  Apache License 2.0

  •33•368•6•1•Updated Oct 28, 2025Oct 28, 2025

• chatkit-js

  Public

  openai/chatkit-js’s past year of commit activity
  TypeScript

  •

  Apache License 2.0

  •115•1.5k•28•0•Updated Oct 27, 2025Oct 27, 2025

• model_spec

  Public

  openai/model_spec’s past year of commit activity
  The OpenAI Model Spec

  Creative Commons Zero v1.0 Universal

  •80•666•0•0•Updated Oct 27, 2025Oct 27, 2025

• openai-realtime-agents

  Public

  openai/openai-realtime-agents’s past year of commit activity
  This is a simple demonstration of more advanced, agentic patterns built on top of the Realtime API.

  TypeScript

  •

  MIT License

  •1k•6.6k•16•6•Updated Oct 27, 2025Oct 27, 2025

• openai-apps-sdk-examples

  Public

  openai/openai-apps-sdk-examples’s past year of commit activity
  Example apps for the Apps SDK

  JavaScript

  •

  MIT License

  •300•1.6k•35•9•Updated Oct 24, 2025Oct 24, 2025

• codex-universal

  Public

  openai/codex-universal’s past year of commit activity
  Base docker image used in Codex environments

  Dockerfile

  •193•673•35•17•Updated Oct 24, 2025Oct 24, 2025

• agents.md

  Public

  openai/agents.md’s past year of commit activity
  AGENTS.md — a simple, open format for guiding coding agents

  TypeScript

  •

  MIT License

  •605•7.8k•43•32•Updated Oct 22, 2025Oct 22, 2025

• compose-richtext

  Public

  openai/compose-richtext’s past year of commit activity
  (OpenAI Fork) A collection of Compose libraries for advanced text formatting and alternative display types.

  Kotlin

  •

  Apache License 2.0

  •106•68•0•0•Updated Oct 22, 2025Oct 22, 2025

• mle-bench

  Public

  openai/mle-bench’s past year of commit activity
  MLE-bench is a benchmark for measuring how well AI agents perform at machine learning engineering

  Python

  •

  Other

  •170•1.1k•0•1•Updated Oct 17, 2025Oct 17, 2025

• openai-chatkit-advanced-samples

  Public

  openai/openai-chatkit-advanced-samples’s past year of commit activity
  Starter app to build with OpenAI ChatKit SDK

  pythontypescriptopenai+ 2chatkitopenai-api

  Python

  •

  Other

  •167•414•5•2•Updated Oct 15, 2025Oct 15, 2025

• openai-chatkit-starter-app

  Public

  openai/openai-chatkit-starter-app’s past year of commit activity
  Starter app to build with OpenAI ChatKit + Agent Builder

  openaichatkitopenai-api

  TypeScript

  •

  MIT License

  •582•608•24•8•Updated Oct 14, 2025Oct 14, 2025

• openai-sora-sample-app

  Public

  openai/openai-sora-sample-app’s past year of commit activity
  Sample app to get started using the Video API with Sora

  TypeScript

  •

  MIT License

  •14•38•0•0•Updated Oct 13, 2025Oct 13, 2025