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OpenAI

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  1. openai-cookbook openai-cookbook Public

    Examples and guides for using the OpenAI API

    Jupyter Notebook 69k 11.5k

  2. whisper whisper Public

    Robust Speech Recognition via Large-Scale Weak Supervision

    Python 90.2k 11.3k

  3. evals evals Public

    Evals is a framework for evaluating LLMs and LLM systems, and an open-source registry of benchmarks.

    Python 17.2k 2.8k

  4. openai-python openai-python Public

    The official Python library for the OpenAI API

    Python 29.1k 4.4k

  5. tiktoken tiktoken Public

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

    Python 16.4k 1.3k

  6. openai-node openai-node Public

    Official JavaScript / TypeScript library for the OpenAI API

    TypeScript 10.3k 1.3k

Repositories

Showing 10 of 225 repositories
  • codex Public

    Lightweight coding agent that runs in your terminal

    openai/codex’s past year of commit activity
    Rust 49,479 Apache-2.0 6,078 1,121 184 Updated Nov 1, 2025
  • openai-node Public

    Official JavaScript / TypeScript library for the OpenAI API

    openai/openai-node’s past year of commit activity
    TypeScript 10,302 Apache-2.0 1,287 89 31 Updated Nov 1, 2025
  • openai-java Public

    The official Java library for the OpenAI API

    openai/openai-java’s past year of commit activity
    Kotlin 1,186 Apache-2.0 170 33 4 Updated Nov 1, 2025
  • openai-python Public

    The official Python library for the OpenAI API

    openai/openai-python’s past year of commit activity
    Python 29,132 Apache-2.0 4,387 130 (2 issues need help) 69 Updated Nov 1, 2025
  • gpt-oss Public

    gpt-oss-120b and gpt-oss-20b are two open-weight language models by OpenAI

    openai/gpt-oss’s past year of commit activity
    Python 19,049 Apache-2.0 1,889 0 80 Updated Nov 1, 2025
  • openai-dotnet Public

    The official .NET library for the OpenAI API

    openai/openai-dotnet’s past year of commit activity
    C# 2,388 MIT 340 79 7 Updated Oct 31, 2025
  • openai-agents-js Public

    A lightweight, powerful framework for multi-agent workflows and voice agents

    openai/openai-agents-js’s past year of commit activity
    TypeScript 1,837 MIT 452 35 (5 issues need help) 7 Updated Oct 31, 2025
  • openai-guardrails-js Public

    OpenAI Guardrails - TypeScript / JavaScript

    openai/openai-guardrails-js’s past year of commit activity
    TypeScript 37 MIT 5 1 0 Updated Oct 31, 2025
  • openai/chatkit-python’s past year of commit activity
    Python 273 Apache-2.0 71 7 7 Updated Oct 31, 2025
  • frontier-evals Public

    OpenAI Frontier Evals

    openai/frontier-evals’s past year of commit activity
    Python 931 MIT 107 2 1 Updated Oct 31, 2025