Open at Microsoft

Keep the fundamentals and forget the tradeoffs. POSIX in Hyperlight and Nanvix delivers security and compatibility to run fast without compromise. Stay ahead, protect your stack, dive into the blog: msft.it/6014QGN8y

Microsoft is excited to come together with the Linux Foundation and industry partners to launch the Agentic Artificial Intelligence Foundation (AAIF). This is a great step toward building an open, interoperable ecosystem for agentic AI.

🕹️ No graphics. No joystick. Just words and a virtual machine. Zork I–III are now under MIT License and available as open source. Study the original Z‑Machine and journey back to simpler times: msft.it/6016tTdkq

Open collaboration is how Kubernetes moves forward. Learn how Microsoft is contributing to AI, observability, security, and performance: msft.it/6018t3xoK #KubeCon

Meet DocumentDB Kubernetes Operator — your new open-source bestie for making DocumentDB clusters cloud-native and Kubernetes-ready. Dive into its architecture and see for yourself how it fuels open innovation: msft.it/6017ty3JP

From browser extensions to semantic editors, these 9 Model Context Protocol projects are shaping AI-native workflows. See how GitHub Copilot and Visual Studio Code are leading the way: msft.it/6011sf3W3

🎉 One year in, Drasi is rewriting the graph query playbook. With Graph Query Language and openCypher, choice and innovation are on the menu. Learn how open source drives it: msft.it/6012sF6im

Announcing Microsoft Agent Framework in Azure AI Foundry. As agentic AI adoption accelerates, managing multi-agent systems is harder than ever. The framework helps devs build, observe, and govern responsibly—at scale. Learn more: msft.it/6015svqa3

💾 We're going back to the BASICs! Microsoft's original 6502 BASIC is now officially open source. Relive the code that started it all. Full story on our blog: msft.it/6011senaN

DocumentDB joins the Linux Foundation—further empowering developers with robust tools built on PostgreSQL. Join us in creating the first implementation standard for open-source document database: msft.it/6012sw2g8

🚨 Big news from #OSSummitEU: DocumentDB joins the Linux Foundation! ✅ Built on PostgreSQL ✅ MongoDB API compatibility ✅ MIT licensed & cloud-agnostic ✅ Backed by Microsoft, AWS, Google & more The future of NoSQL is open: msft.it/6010skYiO

Discover how open source drives AI innovation! Join Microsoft at Open Source Summit Europe, August 25–27. Stop by booth D3 for demos and talks, then dive deeper in our blog: msft.it/6015sn7Mb

Wassette enables AI agents to autonomously install preapproved tools and use them to accomplish tasks. Getting started is quick, easy, and works with any AI agent that supports MCP. Learn more: msft.it/6017s3fRJ

Learn how to fine-tune LLMs using Kubernetes AI Toolchain Operator (KAITO), an open-source project that simplifies running AI workloads on Kubernetes. Read the blog for tips and best practices: msft.it/6010sBgVo

Think apps inside virtual machines are hard to debug? Hyperlight now supports interactive debugging in Visual Studio Code—enhancing the developer experience in hardware-protected environments: msft.it/6016s6MPu

📣 We're excited to announce Radius Resource Types, a new feature that enables platform engineers to define custom resource types tailored to their organization's needs. Dive into its capabilities: msft.it/6017S2zZt

🎉 Drasi, an open-source data change processing platform, has joined the Cloud Native Computing Foundation Sandbox. Learn how it's advancing change-driven and cloud-native solutions at scale: msft.it/6015Sq0U3

Microsoft and F5 are building high-performance Rust libraries for OpenTelemetry with Apache Arrow. Learn how this next phase boosts efficiency across your telemetry pipeline: msft.it/6018SquUK

📣 Hey open source fans! POSETTE is serving up four unique livestreams packed with powerful Postgres insights. Come learn, build, and geek out with us: msft.it/6017SisVU

🚙💨 Want to take Kubernetes Structured Authentication for a test spin? Easily configure multiple JWT providers with powerful claim validation and claim mapping capabilities. Learn more here: msft.it/6013SX60J