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AI & MLLearn about artificial intelligence and machine learning across the GitHub ecosystem and the wider industry. Generative AILearn how to build with generative AI. GitHub CopilotChange how you work with GitHub Copilot. LLMsEverything developers need to know about LLMs. Machine learningMachine learning tips, tricks, and best practices. How AI code generation worksExplore the capabilities and be

AI & MLLearn about artificial intelligence and machine learning across the GitHub ecosystem and the wider industry. Generative AILearn how to build with generative AI. GitHub CopilotChange how you work with GitHub Copilot. LLMsEverything developers need to know about LLMs. Machine learningMachine learning tips, tricks, and best practices. How AI code generation worksExplore the capabilities and be

Ever find yourself staring at an AI coding assistant, wondering why it’s not quite nailing what you need? Maybe it’s spitting out code that’s close but not quite right, or you’re stuck wrestling with a problem that spans multiple files, wishing it could just get the bigger picture. Often, when developers hit these snags, it’s less about the tool, and more about knowing how to use it. So here’s the

こんにちは！ 今日はGitHub Japanからのお知らせです。 最近、GitHub Copilotの新機能やアップデートなど、GitHubの新機能を多数リリースしており、パブリックプレビュー版でお使いいただける機能が増えてきたため、ライセンス条項について日本語ブログにてGitHubからご説明します。 TL;DR GitHub CopilotなどGitHub製品のパブリックプレビュー版またはプライベートプレビュー版など、一般提供（GA）開始前の機能を利用していても、お客様のデータはGitHubが製品で使用するLLM（モデル）の学習には使われません。公開されているデータであり、著作権利用の許容範囲内としてGitHub上のパブリックレポジトリー上のソースコードを含むデータは学習に用いられています。 詳しく GitHub プレリリース ライセンス条項にある「4. データの収集と使用」において、「

AI & MLLearn about artificial intelligence and machine learning across the GitHub ecosystem and the wider industry. Generative AILearn how to build with generative AI. GitHub CopilotChange how you work with GitHub Copilot. LLMsEverything developers need to know about LLMs. Machine learningMachine learning tips, tricks, and best practices. How AI code generation worksExplore the capabilities and be

Software development is filled with repetitive tasks—managing issues, handling approvals, triggering CI/CD workflows, and more. But what if you could automate these types of tasks directly within GitHub Issues? That’s the promise of IssueOps, a methodology that turns GitHub Issues into a command center for automation. Whether you’re a solo developer or part of an engineering team, IssueOps helps y

No matter where you are in your coding career, you will likely come across a new codebase or problem domain that is completely unfamiliar to you. Because codebases can be filled with many layers of design patterns, bugfixes, and temporary workarounds, learning a new one can be a time-consuming and frustrating process. Last year, I moved to a new team at GitHub. During my transition, I collected in

Welcome back to our second GitHub for Beginners series, where we are diving into the world of GitHub Copilot. In our previous episode, we introduced you to GitHub Copilot and gave you some guidance on getting started. Hopefully you’ve had a chance to give it a try! Today we’re going to be looking at some of the essential features of Copilot, and provide you with tips on how to make the most out of

The open source Git project just released Git 2.49 with features and bug fixes from over 89 contributors, 24 of them new. We last caught up with you on the latest in Git back when 2.48 was released. To celebrate this most recent release, here is GitHub’s look at some of the most interesting features and changes introduced since last time. Faster packing with name-hash v2 Many times over this serie

Critical authentication bypass vulnerabilities (CVE-2025-25291 + CVE-2025-25292) were discovered in ruby-saml up to version 1.17.0. Attackers who are in possession of a single valid signature that was created with the key used to validate SAML responses or assertions of the targeted organization can use it to construct SAML assertions themselves and are in turn able to log in as any user. In other

Author Klint Finley 3人のメンテナが、オープンソースコミュニティをどのように作り育てたかについて語ります。 多くの場合、オープンソースプロジェクトは解決すべき問題から始まります。それが多くの人が抱えている問題であれば、支持を得られるようになり、最終的には、多くの人が貢献するようになるかもしれません。いつの間にか、あなたのプロジェクトは単なるプロジェクトではなく、コミュニティになっているかもしれません。 そうなると、メンテナであるあなたには、自分のしていることについてこれまでとは違った考え方をすることが求められます。それはもはやコードを書くことだけではなく、人間関係を促進することなのです。 この記事では、あなたのオープンソースプロジェクトが健全なコミュニティへと進化するために取るべき4つのステップを探ります。 1.早期に基礎固めをする コミュニティについて考え始めるのに早

Author Jeimy Ruiz GitHub Copilot は、IDE でのトラブルシューティング、プルリクエストの分析などにより、デバッグプロセスを合理化し、より迅速かつ堅牢に問題に取り組むことができます。 デバッグは開発者のワークフローに欠かせない作業ですが、最も時間がかかる作業のひとつでもあります。もしAIがこのプロセスを効率化し、コードの分析、修正、文書化をより速く行う手助けをしてくれるとしたらどうでしょうか？AIを搭載したコーディングアシスタント、GitHub Copilotがお助けします。 GitHub Copilot はコードを書くためだけのものではなく、デバッグのための強力なツールでもあります。IDE でのトラブルシューティング、/fix などの GitHub Copilot Chatのスラッシュコマンドの使用、github.com でのプルリクエスト (PR) のレ

AI & MLLearn about artificial intelligence and machine learning across the GitHub ecosystem and the wider industry. Generative AILearn how to build with generative AI. GitHub CopilotChange how you work with GitHub Copilot. LLMsEverything developers need to know about LLMs. Machine learningMachine learning tips, tricks, and best practices. How AI code generation worksExplore the capabilities and be

AI & MLLearn about artificial intelligence and machine learning across the GitHub ecosystem and the wider industry. Generative AILearn how to build with generative AI. GitHub CopilotChange how you work with GitHub Copilot. LLMsEverything developers need to know about LLMs. Machine learningMachine learning tips, tricks, and best practices. How AI code generation worksExplore the capabilities and be

AI & MLLearn about artificial intelligence and machine learning across the GitHub ecosystem and the wider industry. Generative AILearn how to build with generative AI. GitHub CopilotChange how you work with GitHub Copilot. LLMsEverything developers need to know about LLMs. Machine learningMachine learning tips, tricks, and best practices. How AI code generation worksExplore the capabilities and be

AI & MLLearn about artificial intelligence and machine learning across the GitHub ecosystem and the wider industry. Generative AILearn how to build with generative AI. GitHub CopilotChange how you work with GitHub Copilot. LLMsEverything developers need to know about LLMs. Machine learningMachine learning tips, tricks, and best practices. How AI code generation worksExplore the capabilities and be

Debugging is an essential part of a developer’s workflow—but it’s also one of the most time consuming. What if AI could streamline the process, helping you analyze, fix, and document code faster? Enter GitHub Copilot, your AI-powered coding assistant. GitHub Copilot isn’t just for writing code—it’s also a powerful tool for debugging. Whether you’re troubleshooting in your IDE, using Copilot Chat’s

AI & MLLearn about artificial intelligence and machine learning across the GitHub ecosystem and the wider industry. Generative AILearn how to build with generative AI. GitHub CopilotChange how you work with GitHub Copilot. LLMsEverything developers need to know about LLMs. Machine learningMachine learning tips, tricks, and best practices. How AI code generation worksExplore the capabilities and be

We’ve all been there—staring at a function that looks like it was written by an over-caffeinated goblin at 3 AM (maybe even your alter ego). You could pretend it doesn’t exist, or you could refactor it. Luckily, GitHub Copilot makes the second option less painful. Let’s get to it. What is code refactoring? Feel free to breeze past this section if you already know what’s involved with refactoring c

AI & MLLearn about artificial intelligence and machine learning across the GitHub ecosystem and the wider industry. Generative AILearn how to build with generative AI. GitHub CopilotChange how you work with GitHub Copilot. LLMsEverything developers need to know about LLMs. Machine learningMachine learning tips, tricks, and best practices. How AI code generation worksExplore the capabilities and be

Author Thomas Dohmke GitHub Copilotの新機能を発表：VS Code向けのエージェントモードを導入、Copilot Editsの一般提供を開始、SWEエージェントの初公開 2021年にGitHub Copilotを発表した際、私たちの目標は明確でした。それは、AIペアプログラマーがより良いコードを書く手助けとなり、開発者の生活をより快適にすることでした。GitHub Copilotの名前には、人工知能（AI）は開発者に取って代わるものではないという私たちの信念が反映されています。そしてAIは常に開発者の味方で、優秀な副操縦士のように、一人で操縦することもできます。例えば、プルリクエストのフィードバック、セキュリティ脆弱性の自動修正、課題の実装方法に関するブレインストーミングをしたりすることができます。 今日、私たちはGitHub Copilotをさらに強化、

When we introduced GitHub Copilot back in 2021, we had a clear goal: to make developers’ lives easier with an AI pair programmer that helps them write better code. The name reflects our belief that artificial intelligence (AI) isn’t replacing the developer. Instead, it’s always on their side. And like any good first officer, Copilot can also fly by itself: for example, when providing pull request