In July 2025, at WeAreDevelopers, we shared a new vision and mission for the future of Stack Overflow and its community. We also committed to pushing ourselves to experiment and evolve, exploring how Stack Overflow can continue to serve the world’s technologists in a rapidly changing landscape.

Since then, we’ve started to show what this evolution means. Over the past year, on the public platform, we introduced new features, including AI Assist, support for open-ended questions, enhancements to Chat, launched Coding Challenges, created an MCP server, expanded access to voting and comments, and more. However, these launches are not standalone features. We have also been rethinking our look and feel, how people engage with Stack Overflow, and how content is created and shared. These new features, along with the redesign, represent how we are bringing Stack Overflow’s new vision to life and delivering value that developers cannot find elsewhere.

Our goal is to build the space for every technical conversation, centered on real human-to-human connection and powered by AI when it helps most. To support this, we are introducing a redesigned Stack Overflow to best reflect this direction.

Earlier this week, we released a beta version of the redesigned Stack Overflow experience, built with community feedback and research.

Please note that some of the widgets and features shown in the beta screenshot above may not be available at this time.

Here are some key differences you’ll notice between the “classic” Stack Overflow and the new experience:

• An updated design system: We're updating our library of reusable UI components (buttons, forms, etc.), introducing a new color palette, a new typography system, and refreshed icons.
• More ways to share knowledge and ask any technical question: Alongside looking for the single right answer to your question, you can now find and share experience-based insights and peer recommendations. It’s now easier to share your solutions and find expert perspectives.
• A wider web layout: We know many of you use wide monitors. We're increasing the width of the site to make better use of your screen real estate while still maintaining our responsive layout.
• Updated core navigation: We're simplifying the top bar and side navigation to make it easier to find what you're looking for.

During the beta period, users can visit the beta site at beta.stackoverflow.com and share feedback as we build towards a new experience on Stack Overflow.

You may encounter some bugs, see rough edges, and experience experiments in motion. That’s okay and part of the beta being a work in progress. We’re building this new site alongside the community, sharing updates around what’s changing and why.

We also recognize that adapting to a redesigned site takes time. Throughout the redesign process, our goals are not to disrupt any of your workflows. Users will be able to toggle between the classic and new experience over the next few months.

Initially, the new experience will be on a dedicated URL (beta.stackoverflow.com), and the “classic” Stack Overflow experience will remain the same (stackoverflow.com). Users will be able to toggle between the “classic” and redesigned experiences throughout the beta. Learn more about the estimated timeline below:

No matter if you’ve been on Stack Overflow for over a decade or are new to Stack Overflow, we’d love for you to check out the beta, explore the new experience, and tell us what you think.

Try the redesigned Stack Overflow and let us know what you think through this survey.