Microsoft

Microsoft

Open source projects and samples from Microsoft

TypeScript 108k

TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

litebox 2.2k

A security-focused library OS supporting kernel- and user-mode execution

terminal 102k

The new Windows Terminal and the original Windows console host, all in the same place!

VibeVoice 24.9k

Open-Source Frontier Voice AI

agent-framework 8.8k

A framework for building, orchestrating and deploying AI agents and multi-agent workflows with support for Python and .NET.

onnxruntime 20.3k

ONNX Runtime: cross-platform, high performance ML inferencing and training accelerator

typescript-go 25.1k

Staging repo for development of native port of TypeScript

ai-agents-for-beginners 58.2k

12 Lessons to Get Started Building AI Agents

AI-For-Beginners 50.5k

12 Weeks, 24 Lessons, AI for All!

generative-ai-for-beginners 107k

21 Lessons, Get Started Building with Generative AI

autogen 55.3k

A programming framework for agentic AI

PowerToys 130k

Microsoft PowerToys is a collection of utilities that supercharge productivity and customization on Windows

Web-Dev-For-Beginners 95.3k

24 Lessons, 12 Weeks, Get Started as a Web Developer

BitNet 33k

Official inference framework for 1-bit LLMs

markitdown 101k

Python tool for converting files and office documents to Markdown.

agent-lightning 16.4k

The absolute trainer to light up AI agents.

mxc 706

Policy-driven, layered isolation and containment

hve-core 837

A refined collection of Hypervelocity Engineering components (instructions, prompts, agents, and skills) to start your project off right, or upgrade your existing projects to get the most out of all Copilots

agent-governance-toolkit 3.2k

AI Agent Governance Toolkit — Policy enforcement, zero-trust identity, execution sandboxing, and reliability engineering for autonomous AI agents. Covers 10/10 OWASP Agentic Top 10.

ML-For-Beginners 84k

12 weeks, 26 lessons, 52 quizzes, classic Machine Learning for all

vscode 182k

Visual Studio Code

pg_durable 1.7k

PostgreSQL in-database durable execution

Webwright 5.6k

A simple SWE style browser agent framework that achieves SOTA results on long horizon web tasks.

playwright 82.5k

Playwright is a framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API.

Have a question about these repos?

These articles cover the highlights, but your codebase questions are specific. Give your agent direct access to the source. Share this with your agent to get started:

Share the following with your agent to get started:
curl -s "https://instagit.com/install.md"

Works with
Claude Codex Cursor VS Code OpenClaw Any MCP Client

Maintain an open-source project? Get it listed too →