One Hubber shares his story about transitioning while working at GitHub. https://github.blog/developer-skills/career-growth/transitioning-as-a-hubber/

To improve accessibility in open source, we've worked through programs, partnerships, and open tooling built with real projects and communities. Learn more about what we've done, and what you can do to help make open source more inclusive. github.blog/open-source/...

A single app model and a simplified local run loop. This Open Source Friday, we'll learn about @aspire.dev: a code-first orchestration and observability layer for distributed apps, with a built-in dashboard for logs, traces, and metrics. Set a reminder 🔔 gh.io/aspire

Something that's been pretty nice in the GitHub Copilot app is how helps me with pixel pushing responsive layouts. I've been working on a design update for my app PocketCal, and I used it to test screen sizes and it gave me screenshots based on all the ranges I asked for!

Quake turns 30 today. 🎉 Three decades later, you can still dig into the source code that helped shape modern game engines, multiplayer networking, and modding communities. 🎮 https://github.com/id-software/quake

More alerts ≠ better security 👀 Through collaborative research, we found how LLM-based contextual verification can improve secret scanning alert quality and reduce false positives by 75.76%. Here's what we learned 👇

Pull requests are easier to open than ever, but every review still takes human effort. Introducing pull request limits: maintainers can cap how many open PRs contributors without write access can have and set a bypass list for trusted contributors. More signal, less queue noise.

Creating a pull request? Let Copilot handle it. ▶️ Learn more tips if you're new to Copilot CLI. 👇 https://github.com/github/copilot-cli-for-beginners?utm_source=bluesky-cli-for-beginners-video-pull-requests&utm_medium=social&utm_campaign=dev-pod-copilot-cli-2026

Your codebase may feel like a roguelike dungeon. But now it can actually be one. @leereilly.bsky.social turned to Copilot CLI to create a terminal game that generates a dungeon from your codebase. Are you up for the challenge? ⚔️ https://gh.io/dungeons-desktops

Want to see what our brand-new GitHub FC kit will look like on you? We've developed cutting-edge technology so you can see exactly how it will fit. https://myoctocat.com/build-your-octocat/

Different countries, different backgrounds, one team. Coding is a team sport. And now we have the kit to match. Check out our GitHub FC jersey and match ball 👇 https://thegithubshop.com/collections/new-arrivals

Secure access to internal apps, without a VPN. That's @pomerium.io, an open-source reverse proxy that uses identity and context for authentication, authorization, and zero trust access. This Friday, learn how it works and when to use it instead of a VPN. Set a reminder 🔔 https://gh.io/pomerium

You've probably already approved one without realizing it. 👀 Agent-generated pull requests pass the tests and show clean diffs, so you merge. That's exactly the problem. This checklist catches what they hide: gamed CI, security gaps, and bugs that slip past green checks.

OpenClaw? At GitHub? It's true. 🙌 Join us live for OpenClaw: After Hours, featuring: • a fireside chat with the ClawFather Peter Steinberger and foundation cofounder Dave Morin • a panel with OpenClaw maintainers • demos from NVIDIA Set a reminder for tonight, 6 p.m. PT 🔔 https://gh.io/openclaw

The next frontier of agentic development is here, and you are in control. Today we announced releases that will keep you in the flow with your agents, all on the GitHub platform. ⬇️

GitHub is heading to Microsoft Build. Coding, AI, workflows, and more are on the docket. 💻 Join in person or virtually June 2-3. 👇 https://github.com/resources/events/github-microsoft-build26

The GitHub Innovation Graph is fun to watch (who doesn't love a bar race? 🏁) but it's also a source of compelling economic data. It's helping researchers reveal trends in GDP, inequality, and emissions that traditional indicators miss. Find out how. 💡 https://gh.io/researchers-innovation-graph

Maintainers, have you checked out the 2026 Partner Pack? 👀 These exclusive discounts, freebies, and perks are waiting for you. 🎁 https://maintainermonth.github.com/partner-pack

Build data pipelines without the complexity. Tomorrow on Open Source Friday, dev advocate Elvis Kahoro explains how dlt, an open-source Python library, can help you move data without the overhead. Set a reminder 🔔 https://www.youtube.com/watch?v=nJdqlWF_5E0

👀

You may be missing out on these helpful slash commands in GitHub Copilot CLI. 💡

📣 Maintainers, join us for a special Maintainer AMA in our GitHub Community tomorrow, May 27, from 8 a.m. to 1 p.m. PT. Ask your favorite projects like OpenClaw, Kubernetes, and more for advice on contributing and their experiences in open source. Or just share your appreciation. ❤️

The great thing about open source is that it's for everyone. Make sure your project is accessible with these newly published best practices. https://opensource.guide/accessibility-best-practices-for-your-project/

There's more to making a game than the engine. 🎮 Check out 10 open-source projects helping developers with art, audio, animation, level design, and more. https://github.blog/open-source/gaming/beyond-the-engine-10-open-source-projects-shaping-how-games-actually-get-made/

New project idea but left the laptop at home? 😬 Create a repo right from your phone. Name it, set visibility, and adjust the details in the GitHub Mobile app. 📱 https://github.blog/changelog/2026-05-11-create-repositories-on-the-go-with-github-mobile/

Some open source projects don't just survive. They flat-out refuse to bite the dust. ⚔️ We looked at 10 roguelikes still going strong years (sometimes decades) after launch. Here's what their maintainers and communities can teach the rest of open source about longevity. 💡

Today is Global Accessibility Awareness Day! Around the world, ~1.3 billion people live with disabilities, and all of them deserve technology that works for them. Here's how you can prioritize accessibility when building software. 🧵

1/ We are sharing additional details regarding our investigation into unauthorized access to GitHub's internal repositories.

You don't have to level up to contribute to open source. You level up by contributing to open source. Not sure how to get started? Check out our latest GitHub for Beginners episode. https://github.blog/developer-skills/github/github-for-beginners-getting-started-with-oss-contributions

Interactive and non-interactive: these are the two main modes in Copilot CLI. 💻 Our beginner series breaks down the difference, plus how and when to use each one. 💡👇

New to open source? Learn how to find a good first issue, open a pull request, and make your first contribution with GitHub for Beginners. 👇 https://github.blog/developer-skills/github/github-for-beginners-getting-started-with-oss-contributions/

Find out what vulnerabilities are lurking in your code. 👀 GitHub's new Code Security Risk Assessment scans your organization's code and delivers a vulnerability dashboard broken down by severity, language, and repo. No config, no commitment. Run your free assessment now.

New to GitHub Copilot CLI? Our beginner series makes it easy to get started. Bring agentic AI right to your terminal and speed up your workflow. 💻✨ Get the tutorial here. 👇

Happy World Password Day! Consider updating your password from ******** to *********. https://docs.github.com/en/authentication/keeping-your-account-and-data-secure/creating-a-strong-password

Michael Babcock (@payown.bsky.social) of the American Council of the Blind wanted to cut down time-consuming weekly tasks. Even though he’s not a developer, he built the solution himself. Meet ACB Community Builder, made with GitHub Copilot and JAWS. ▶️

Maintainer Month is here, with better tools, helpful resources, and community events for the people behind the code. 💻 Check out what’s new. 👇 https://github.blog/open-source/maintainers/welcome-to-maintainer-month-celebrating-the-people-behind-the-code/

What's that one markdown syntax you still never remember?

A long time ago in a terminal far, far away… we asked Copilot CLI to build a Star Wars crawl from the GitHub Changelog. It delivered. Watch it happen 👇 #MayThe4th

France is going all in on open source. 🇫🇷🐧 DINUM plans to migrate every ministry to Linux—building on the success of GendBuntu, which saves the French police millions each year. A G7 Linux shift is a big signal for the software industry. Here's why. ▶️

Need to catch up on a new project? Just ask for an overview in Copilot CLI and get the essentials. 🪄 Learn more tips and tricks with Copilot CLI for Beginners. 👇 https://gh.io/AA10q8ba

Tomorrow on Open Source Friday ⬇️ We kick off Maintainer Month with Nicholas Tindle, maintainer of AutoGPT. Here's how his team is keeping up amid so many AI contributions in open source. Set a reminder. 🔔 https://gh.io/tindle

Have you visited Git City yet? This open source project turns your GitHub profile into a pixel art city. Your commits, repos, and stars build the skyline. 🌃 https://github.com/srizzon/git-city

You know how you can render a 10,000-line diff without melting the browser? By focusing on simplicity. 🧵

Git 2.54 is here with features like config-based hooks, new ways to rewrite history, and much more. ✨ Check out the highlights from this release. 👇 https://github.blog/open-source/git/highlights-from-git-2-54/

What happens when you build a GitHub CLI extension with Copilot CLI? P̶r̶o̶g̶r̶a̶m̶ ̶M̶a̶n̶a̶g̶e̶r̶ Dungeon Master @leereilly.bsky.social created one that turns your repo into a dungeon ... with procedurally generated levels and bugs that fight back. ⚔️ Here's how to enter the battle. ▶️

I used GitHub Copilot CLI to connect the Logitech MX Creative Console to my Elgato key lights! (not sponsored, just a really fun little project) I blogged about it here: cassidoo.co/post/logitec... And the script is open source! github.com/cassidoo/elg...

What's your most used comment, and why is it LGTM? Get your t-shirt over at the GitHub Shop. https://thegithubshop.com/products/lgtm-grand-prix-long-sleeve-tee

Recent attacks on the open source supply chain are targeting CI/CD workflows to exfiltrate secrets. 👀 Here's what you can do right now to protect your projects. 🔒 https://github.blog/security/supply-chain-security/securing-the-open-source-supply-chain-across-github/

From building blocks to code, everyone can be a builder. https://thegithubshop.com/collections/apparel/products/youth-ascii-invertocat-pullover-hoodie

Have you seen the new /pulls view on GitHub, yet? If you opt in to the new experience, your pull requests get WAY more organized, with everything from custom views to collapsible sections to filtering by org and repo.