The Python Risk Identification Tool for generative AI (PyRIT) is an open source framework built to empower security professionals and engineers to proactively identify risks in generative AI systems.

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

An open-source tool for general prompt optimization.

A library for prompt engineering and optimization (SAMMO = Structure-aware Multi-Objective Metaprompt Optimization)

OpenAPI specification for the OpenAI API

AI coding agent, built for the terminal.

Tool for testing the update flow for Chrome Extensions during development, including permission grants.

Prompty makes it easy to create, manage, debug, and evaluate LLM prompts for your AI applications. Prompty is an asset class and format for LLM prompts designed to enhance observability, understand…

Copilot Chat extension for VS Code

Monorepo for various sourcemap libraries

Consume and generate source maps.

An open-source AI agent that brings the power of Gemini directly into your terminal.

List of papers on hallucination detection in LLMs.

A reading list for large models safety, security, and privacy (including Awesome LLM Security, Safety, etc.).

🐙 Guides, papers, lecture, notebooks and resources for prompt engineering

Community-contributed instructions, prompts, and configurations to help you make the most of GitHub Copilot.

JSend is a specification for a simple, no-frills, JSON based format for application-level communication.

A fast, flexible, configuration-based command-line interface for linting Markdown/CommonMark files with the markdownlint library

Staging repo for development of native port of TypeScript

Vonage API client for Node.js. API support for SMS, Voice, Text-to-Speech, Numbers, Verify (2FA) and more.

A one line script to help debug connection issues to Vercel hosting

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

Integrate cutting-edge LLM technology quickly and easily into your apps

Generate favicon for all major platforms

Open-source live-chat, email support, omni-channel desk. An alternative to Intercom, Zendesk, Salesforce Service Cloud etc. 🔥💬

The leading workflow orchestration platform. Run stateful step functions and AI workflows on serverless, servers, or the edge.

Ultimate repo for embedded devices

Interactive Data Augmentation (CHI 2025)

WTF are these binaries doing?! A list of benign applications that mimic malicious behavior.