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WebP image support is now available across github.com and GitHub Enterprise Cloud with data residency. Previously, uploading WebP images resulted in broken previews or forced users to download files to…

Learn how GitHub Models helps open source maintainers automate repetitive tasks like issue triage, duplicate detection, and contributor onboarding — saving hours each week.

With custom instructions, you can guide Copilot on how to understand your project as well as how to build, test, and validate its changes. Copilot coding agent, our autonomous background…

Raycast is a powerful free launcher for macOS. It can launch apps, search files, control your system, and leverage community-built extensions. Now, it can also interact with AI agents. With…

Explore how to use GitHub Copilot on github.com to automate tasks, assign agents, prototype ideas, and streamline your entire workflow — all without an IDE.

@cole-hartman and @dorisbwang joined the GitHub Apps team for the summer with a focus on improving the developer experience around fine-grained PAT creation. They worked with our design and product…

Releases now support immutability in public preview GitHub releases now support immutability, adding a new layer of supply chain security. With immutable releases, assets and tags are protected from tampering…

You can now tell Dependabot to completely skip dependency manifests that live in specific subdirectories of your repository. This general availability release reduces noise by preventing unwanted update pull requests…

Secret scanning is adding validity check support for several additional secret types across multiple providers. In addition to previously announced validators, GitHub is adding validity check support for the following…

When a chat conversation is poisoned by indirect prompt injection, it can result in the exposure of GitHub tokens, confidential files, or even the execution of arbitrary code without the user’s explicit consent. In this blog post, we’ll explain which VS Code features may reduce these risks.

Learn Model Context Protocol by building a turn-based game server that shows how to extend GitHub Copilot with custom tools, resources, and prompts.

Enterprise owners can now create a set of custom organization roles that are available across all their organizations. The core set of roles you use in your day-to-day work can…

Dependencies on issues are now generally available! You can now specify which issues are blocked by or blocking others, making it easy for teams to define work that must be…

GitHub Copilot now offers contextual commit message suggestions for github.com file changes, making documentation an effortless part of your workflow. With this enhancement, Copilot automatically suggests a concise summary of…

Open source is aging. We can better support Gen Z contributors through purpose, flexibility, and pathways to leadership.

Delegate coding tasks to Copilot and track progress wherever you are on GitHub. Copilot works in the background, creates a pull request, and tags you for review when finished.

In May, we launched Copilot coding agent, our autonomous developer agent. You can delegate tasks to Copilot, and Copilot will work in the background and create a draft pull request…

You can now participate in a public preview to migrate repositories to GitHub Enterprise Cloud (GHEC) with GitHub Enterprise Importer (GEI) using GitHub-owned blob storage. You no longer need to…

The open source Git project just released Git 2.51. Here is GitHub’s look at some of the most interesting features and changes introduced since last time.

GitHub Actions is powered by a diverse ecosystem of first-party and community contributed actions. If one of these actions has a vulnerability or is compromised by a malicious actor, it…

How GitHub’s new MCP server and GPT-5 are revolutionizing developer workflows — with live build examples.