티스토리 수익 글 보기
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How we rebuilt the search architecture for high availability in GitHub Enterprise Server
Here’s how we the search experience better, faster, and more resilient for GHES customers.
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GitHub for Beginners: Getting started with GitHub Issues and Projects
Learn how to get organized and collaborate more efficiently with this step-by-step tutorial.
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From idea to pull request: A practical guide to building with GitHub Copilot CLI
A hands-on guide to using GitHub Copilot CLI to move from intent to reviewable changes, and how that work flows naturally into your IDE and GitHub.
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What’s new with GitHub Copilot coding agent
GitHub Copilot coding agent now includes a model picker, self-review, built-in security scanning, custom agents, and CLI handoff. Here’s what’s new and how to use it.
Latest
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Multi-agent workflows often fail. Here’s how to engineer ones that don’t.
Most multi-agent workflow failures come down to missing structure, not model capability. Learn the three engineering patterns that make agent systems reliable.
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How AI is reshaping developer choice (and Octoverse data proves it)
AI is rewiring developer preferences through convenience loops. Octoverse 2025 reveals how AI compatibility is becoming the new standard for technology choice.
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What to expect for open source in 2026
Let’s dig into the 2025’s open source data on GitHub to see what we can learn about the future.
Popular
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Spec-driven development with AI: Get started with a new open source toolkit
Developers can use their AI tool of choice for spec-driven development with this open source toolkit.
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GitHub for Beginners: Getting started with GitHub Issues and Projects
Learn how to get organized and collaborate more efficiently with this step-by-step tutorial.
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How to write a great agents.md: Lessons from over 2,500 repositories
Learn how to write effective agents.md files for GitHub Copilot with practical tips, real examples, and templates from analyzing 2,500+ repositories.
Engineering
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From pixels to characters: The engineering behind GitHub Copilot CLI’s animated ASCII banner
Learn how GitHub built an accessible, multi-terminal-safe ASCII animation for the Copilot CLI using custom tooling, ANSI color roles, and advanced terminal engineering.
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When protections outlive their purpose: A lesson on managing defense systems at scale
User feedback led us to clean up outdated mitigations. See why observability and lifecycle management are critical for defense systems.
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Post-quantum security for SSH access on GitHub
GitHub is introducing post-quantum secure key exchange methods for SSH access to better protect Git data in transit.
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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.
Spotlight

Octoverse 2025: AI, India, and the new #1 programming language
Dive into the key findings from Octoverse 2025! This year saw record-breaking growth with over 180 million developers now on GitHub. We explore three big shifts: generative AI becoming ordinary engineering, TypeScript’s rise to the #1 language, and how AI is influencing developer choices. See how the developer map is redrawing itself faster than ever.

The untold story of Log4j and Log4Shell
In late 2021, the Log4Shell vulnerability sent shockwaves through the global tech community. Hear the untold, inside story from Christian Grobmeier, a maintainer of the Log4j project.

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 interview, Linus Torvalds discusses Git’s unexpected journey.
News & insights
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GitHub availability report: January 2026
In January, we experienced two incidents that resulted in degraded performance across GitHub services.
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Pick your agent: Use Claude and Codex on Agent HQ
Claude by Anthropic and OpenAI Codex are now available in public preview on GitHub and VS Code with a Copilot Pro+ or Copilot Enterprise subscription. Here’s what you need to know and how to get started today.
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What the fastest-growing tools reveal about how software is being built
What languages are growing fastest, and why? What about the projects that people are interested in the most? Where are new developers cutting their teeth? Let’s take a look at Octoverse data to find out.
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Year recap and future goals for the GitHub Innovation Graph
Discover the latest trends and insights on public software development activity on GitHub with data from the Innovation Graph through Q3 2025.
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Help shape the future of open source in Europe
Read GitHub’s position on the European Open Digital Ecosystem Strategy and learn how to participate.
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Build an agent into any app with the GitHub Copilot SDK
Now in technical preview, the GitHub Copilot SDK can plan, invoke tools, edit files, and run commands as a programmable layer you can use in any application.
The world's largest developer platform
GitHub
Build what’s next on GitHub, the place for anyone from anywhere to build anything.
The GitHub Podcast
Catch up on the GitHub podcast, a show dedicated to the topics, trends, stories and culture in and around the open source developer community on GitHub.



