How to catch GitHub Actions workflow injections before attackers do
Strengthen your repositories against actions workflow injections — one of the most common vulnerabilities.
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For the Love of Code: a summer hackathon for joyful, ridiculous, and wildly creative projects
That idea you’ve been sitting on? The domain you bought at 2AM? A silly or serious side project? This summer, we invite you to build it — for the joy, for the vibes, For the Love of Code 🧡
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From chaos to clarity: Using GitHub Copilot agents to improve developer workflows
Explore how you can set Copilot coding agent up for success with custom instruction and Copilot setup steps.
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Code review in the age of AI: Why developers will always own the merge button
When it comes to merging code, developers will always make the final decision. But we’re rethinking how tools like GitHub Copilot can help.
Latest
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GitHub Availability Report: June 2025
In June, we experienced three incidents that resulted in degraded performance across GitHub services.
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Modeling CORS frameworks with CodeQL to find security vulnerabilities
Discover how to increase the coverage of your CodeQL CORS security by modeling developer headers and frameworks.
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Beyond prompt crafting: How to be a better partner for your AI pair programmer
Ensuring quality code suggestions from Copilot goes beyond the perfect prompt. Context is key to success when working with your AI pair programmer.
Popular
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From chaos to clarity: Using GitHub Copilot agents to improve developer workflows
Explore how you can set Copilot coding agent up for success with custom instruction and Copilot setup steps.
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For the Love of Code: a summer hackathon for joyful, ridiculous, and wildly creative projects
That idea you’ve been sitting on? The domain you bought at 2AM? A silly or serious side project? This summer, we invite you to build it — for the joy, for the vibes, For the Love of Code 🧡
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GitHub Copilot: Meet the new coding agent
Implementing features has never been easier: Just assign a task or issue to Copilot. It runs in the background with GitHub Actions and submits its work as a pull request.
Engineering
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How GitHub engineers tackle platform problems
Our best practices for quickly identifying, resolving, and preventing issues at scale.
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GitHub Issues search now supports nested queries and boolean operators: Here’s how we (re)built it
Plus, considerations in updating one of GitHub’s oldest and most heavily used features.
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Design system annotations, part 2: Advanced methods of annotating components
How to build custom annotations for your design system components or use Figma’s Code Connect to help capture important accessibility details before development.
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Design system annotations, part 1: How accessibility gets left out of components
The Accessibility Design team created a set of annotations to bridge the gaps that design systems alone can’t fix and proactively addresses accessibility issues within Primer components.
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Building a more accessible GitHub CLI
How do we translate web accessibility standards to command line applications? This is GitHub CLI’s journey toward making terminal experiences for all developers.
Spotlight
Two decades of Git: A conversation with creator Linus Torvalds
Twenty years ago, Linus Torvalds created the basis for Git in just 10 days, forever changing how developers collaborate on code. In this candid interview, Linus Torvalds discusses Git’s unexpected journey.
Using GitHub Copilot Free: What to know
Find out what you can do with the free tier of GitHub Copilot, the AI editor for everyone, and start building what’s next today.
Octoverse 2024: The rise of Python and AI
Find out how AI and a rapidly growing global developer community defined this past year on GitHub across public and open source projects.
News & insights
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From pair to peer programmer: Our vision for agentic workflows in GitHub Copilot
AI agents in GitHub Copilot don’t just assist developers but actively solve problems through multi-step reasoning and execution. Here’s what that means.
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GitHub Availability Report: May 2025
In May, we experienced three incidents that resulted in degraded performance across GitHub services.
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GitHub Universe 2025: Here’s what’s in store at this year’s developer wonderland
Sharpen your skills, test out new tools, and connect with people who build like you.
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Code. Create. Commit. Welcome to dev/core
The new GitHub Shop collection is here. We’re celebrating you.
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GitHub Availability Report: April 2025
In April, we experienced three incidents that resulted in degraded performance across GitHub services.
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From MCP to multi-agents: The top 10 new open source AI projects on GitHub right now and why they matter
Get insights on the latest trends from GitHub experts while catching up on these exciting new projects.
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GitHub Universe 2025
Last chance: Save $700 on your IRL pass to Universe and join us on Oct. 28-29 in San Francisco.