GitHub
@github

The AI-powered developer platform to build, scale, and deliver secure software.

 San Francisco, CA
github.com
Joined February 2008
Pinned Tweet
GitHub
@github
Jun 2
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.  ⬇️
The image is a promotional graphic. It shows the GitHub Copilot app, CLI, SDK, and sandboxing. The central text reads "Let's build" with the GitHub logo. Each section has a unique design related to its specific tool.

ALT The image is a promotional graphic. It shows the GitHub Copilot app, CLI, SDK, and sandboxing. The central text reads "Let's build" with the GitHub logo. Each section has a unique design related to its specific tool.

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Copilot code review now supports AGENTS.md files. 💡 Here's how to customize for more context-aware reviews. ▶️
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The story around AI used to be about generating more. For many neurodivergent professionals, the bigger benefit is offloading invisible labor: remembering what you promised, the dozen tabs open in your brain, the thread you meant to reply to. Senior director @ashleymcnamara shares why she calls automations in the GitHub Copilot app an accessibility tool. ⬇️ github.blog/developer-skills…

I automated my job (and it made me a better leader)

Explore how my day as a senior leader looks now that I use 40 automations to help, and learn more about some of my favorites.

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GitHub Universe: Not your average tech event. Come for the sessions, stay for the joy (and donuts). Join us IRL this year, you still have the chance to get our Super Early Bird pricing until July 8. Get your ticket 👇 githubuniverse.com/?utm_sour…
A bustling event space features large inflatable flowers and a prominent sign labeled "GitHub Central." People are walking around, and screens display various visuals in the background.

ALT A bustling event space features large inflatable flowers and a prominent sign labeled "GitHub Central." People are walking around, and screens display various visuals in the background.

A large outdoor gathering features people seated in white chairs facing a giant screen. The screen displays a racing video game. It's set up beside a tent-covered area, and there's a large building with multiple windows in the background.

ALT A large outdoor gathering features people seated in white chairs facing a giant screen. The screen displays a racing video game. It's set up beside a tent-covered area, and there's a large building with multiple windows in the background.

A group of people are sitting at a long table using laptops hacking their GitHub Universe badges. Behind them, a large black sign reads "Hack Your Badge."

ALT A group of people are sitting at a long table using laptops hacking their GitHub Universe badges. Behind them, a large black sign reads "Hack Your Badge."

Two people are creating their Octocat lamps at GitHub Universe.

ALT Two people are creating their Octocat lamps at GitHub Universe.

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One Hubber shares his story about transitioning while working at GitHub. github.blog/developer-skills…

Transitioning as a hubber

How GitHub's culture and benefits helped me be the best version of myself.

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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/from…

From pledge to practice: Building a more inclusive open source ecosystem

Learn about the progress we’ve made toward our accessibility goals and how you can help make open source more inclusive.

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Register for Open Source Accessibility Community Day on July 9 ⬇️ gh.io/open-source-accessibil…
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Bring real code intelligence to your terminal. The new LSP Setup skill for GitHub Copilot CLI adds semantic context (like definitions, references, and types) across 14 languages. Here’s how to get started 👇 github.blog/ai-and-ml/github…

Give GitHub Copilot CLI real code intelligence with language servers

Install and configure LSP servers for GitHub Copilot CLI, replacing brute-force grep/decompile with real code intelligence.

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Try out the GitHub Copilot app yourself ⬇️ github.com/features/ai/githu…

GitHub Copilot app

The GitHub Copilot app is the only desktop experience for agent-driven development built natively on GitHub for macOS, Windows, and Linux.

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What if your first sip of coffee came with a finished to-do list? ☕ We sat down with @_Evan_Boyle to see how automations, MCP integrations, and custom skills make the GitHub Copilot app work the way he does.
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A single app model and a simplified local run loop. This Open Source Friday, we'll learn about @aspiredotdev: 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
GitHub's Open Source Friday featuring Aspire's Maddy Montaquila and David Fowler

ALT GitHub's Open Source Friday featuring Aspire's Maddy Montaquila and David Fowler

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GitHub retweeted
Cassidy
@cassidoo
Jun 23
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!
Cassidy's chat in the GitHub Copilot app with responsive screenshots

ALT Cassidy's chat in the GitHub Copilot app with responsive screenshots
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You can now use an expanded set of models in the GitHub Copilot app. 🔑 Bring your own provider key, use local models or use models already part of your subscription. You decide which model fits each agents session. ⬇️ github.blog/changelog/2026-0…

GitHub Copilot app support for BYOK - GitHub Changelog

The GitHub Copilot app now supports bring your own key (BYOK), so you can run agent sessions against your own model providers, including OpenAI, Azure OpenAI, Microsoft Foundry, Anthropic, LM Studio,...

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🆕 Copilot CLI just got a new terminal user interface. Access your issues, pull requests, and gists right in your terminal.
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Install Copilot CLI and stay in the flow. 👇 github.com/features/copilot/…

GitHub Copilot CLI

GitHub Copilot CLI reads, writes, and runs code where you work. Code faster, smarter, together.

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.@impeccable_ai earned its way to 40k+ stars on GitHub by delivering exceptional value. Today, we are making design and quality a built-in layer for all creators: Impeccable is now a built-in skill in the GitHub Copilot app. AI raised the floor. We’re here to help raise the ceiling.
GitHub + Impeccable

ALT GitHub + Impeccable

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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. 🎮 github.com/id-software/quake
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At @CERN, finding the universe's smallest particles requires big collaborative efforts. 🤝 Research fellow Batoul Diab shares how the ALICE collaboration uses open source code on GitHub to analyze massive amounts of physics data. Watch to see shared code, peer review, and global teamwork power modern scientific breakthroughs. 💡
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Will the GitHub Copilot app run Doom? 👀 Yes, yes it will.
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Weekends are for building. Copilot Max users, check your account for an extra $200 in credits to power your next build in the GitHub Copilot app. Stand by for more offers for Pro and Pro+ users.
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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 👇 github.blog/security/making-…

Making secret scanning more trustworthy: Reducing false positives at scale

Alerts are more trustworthy and actionable when noise is reduced. See how we improved the verification step with context-aware LLM reasoning.

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