Check out the new features and capabilities now available in Stack Internal and Stack Internal Community. Try Stack Internal for free by visiting stackinternal.com.

Stack Internal transforms your daily work into a living memory that’s shared with the rest of your team. Now anyone can create and share their knowledge in a Stack Internal workspace for free by visiting stackinternal.com.

Introducing new Stack Internal capabilities as part of our upcoming platform experience. Our latest release turns your existing foundation of knowledge into enterprise memory that your people, teams, and AI agents can act on. Learn how we’re building the trust layer for enterprise AI.

Now generally available in the 2026.3 release, Ingestion transforms siloed content into structured, verified knowledge—optimized for both your teams and AI.

From tough questions to standout answers, your team built a lot in 2025. Your 2025 Stacked brings those contributions together in one shareable snapshot—celebrating the people, posts, and topics that defined your year in Stack Internal.

Today, we’re excited to introduce Stack Overflow Internal—the next evolution of our enterprise platform and the future of Stack Overflow for Teams.

All that's new on Stack Overflow last month, including the redesigned Stack Overflow now available in beta and open-ended questions now available to all users, plus a shoutout to the community members earning the Populist badge.

This month, we’ve launched several improvements to AI Assist, opened Chat to all users on Stack Overflow, launched custom badges across the network, and launched one of the first community-authored coding challenges.

For this first edition of the new year, we’re taking a step back to highlight some of the most impactful features shipped over the last year and how they can help you start 2026 strong.

Including a new MCP server, expanded access to a new question type, a long requested community ask to make copying code easier, and more!

From a new kind of vote to a preview of the upcoming redesign, check out what’s been happening at Stack Overflow over the past month.

Learn about what’s new with comments on Stack Overflow.