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

  •6.6k•52k•868•54•Updated Dec 9, 2025Dec 9, 2025

• openai-apps-sdk-examples

  Public

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

  TypeScript

  •

  MIT License

  •378•1.7k•59•19•Updated Dec 9, 2025Dec 9, 2025

• openai-agents-python

  Public
  A lightweight, powerful framework for multi-agent workflows

  pythonframeworkai+ 3openaiagentsllm

  Python

  •

  MIT License

  •3k•18k•156•21•Updated Dec 9, 2025Dec 9, 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

  •508•2k•50•3•Updated Dec 9, 2025Dec 9, 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•98•35•Updated Dec 9, 2025Dec 9, 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

  •242•2.8k•74•42•Updated Dec 9, 2025Dec 9, 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

  •185•1.3k•42•3•Updated Dec 9, 2025Dec 9, 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

  •4.5k•29k•133•78•Updated Dec 9, 2025Dec 9, 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

  •705•8.9k•46•38•Updated Dec 9, 2025Dec 9, 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

  •346•2.4k•67•10•Updated Dec 8, 2025Dec 8, 2025

• snap-o

  Public

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

  androidteamsdeveloper-tools

  Swift

  •

  Apache License 2.0

  •8•43•0•0•Updated Dec 8, 2025Dec 8, 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

  •35•384•6•1•Updated Dec 8, 2025Dec 8, 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

  Python

  •

  MIT License

  •888•711•23•7•Updated Dec 8, 2025Dec 8, 2025

• circuit_sparsity

  Public
  Open-source release accompanying Gao et al. 2025

  Python

  •

  Apache License 2.0

  •25•122•1•0•Updated Dec 8, 2025Dec 8, 2025

• chatkit-python

  Public

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

  •

  Apache License 2.0

  •87•317•10•7•Updated Dec 8, 2025Dec 8, 2025

• openai-guardrails-python

  Public

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

  Python

  •

  MIT License

  •22•148•3•0•Updated Dec 8, 2025Dec 8, 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

  •188•1.2k•0•0•Updated Dec 8, 2025Dec 8, 2025

• chatkit-js

  Public

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

  •

  Apache License 2.0

  •136•1.6k•37•0•Updated Dec 8, 2025Dec 8, 2025

• frontier-evals

  Public

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

  Python

  •

  MIT License

  •111•958•1•1•Updated Dec 6, 2025Dec 6, 2025

• codex-universal

  Public

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

  Dockerfile

  •207•728•36•19•Updated Dec 6, 2025Dec 6, 2025

• openai-responses-starter-app

  Public template

  openai/openai-responses-starter-app’s past year of commit activity
  Starter app to build with the OpenAI Responses API

  TypeScript

  •

  Other

  •258•729•4•2•Updated Dec 5, 2025Dec 5, 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

  Other

  •231•504•4•0•Updated Dec 5, 2025Dec 5, 2025

• openai-cs-agents-demo

  Public

  openai/openai-cs-agents-demo’s past year of commit activity
  Demo of a customer service use case implemented with the OpenAI Agents SDK

  TypeScript

  •

  MIT License

  •909•5.9k•13•14•Updated Dec 4, 2025Dec 4, 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•70k•39•37•Updated Dec 4, 2025Dec 4, 2025

• build-hours

  Public

  openai/build-hours’s past year of commit activity
  Build hours code to share.

  Jupyter Notebook

  •

  MIT License

  •140•654•0•2•Updated Dec 4, 2025Dec 4, 2025

• openai-fm

  Public

  openai/openai-fm’s past year of commit activity
  Code for openai.fm, a demo for the OpenAI Speech API

  TypeScript

  •

  MIT License

  •79•495•5•7•Updated Dec 4, 2025Dec 4, 2025

• openai-guardrails-js

  Public

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

  TypeScript

  •

  MIT License

  •10•57•0•0•Updated Dec 3, 2025Dec 3, 2025

• codex-action

  Public

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

  •

  Apache License 2.0

  •68•706•3•1•Updated Dec 1, 2025Dec 1, 2025

• apps-sdk-ui

  Public

  openai/apps-sdk-ui’s past year of commit activity
  TypeScript

  •

  MIT License

  •71•669•3•3•Updated Dec 1, 2025Dec 1, 2025

• openai-knowledge-retrieval

  Public

  openai/openai-knowledge-retrieval’s past year of commit activity
  OS repo for Knowledge Retrieval starter kit

  Python

  •

  MIT License

  •8•30•0•0•Updated Nov 25, 2025Nov 25, 2025