The latest blogs from GitHub

A new set of Git releases were published to address a variety of security vulnerabilities. All users are encouraged to upgrade. Take a look at GitHub’s view of the latest round of releases.

Secrets spilled, discovered, and hidden again—Game Off 2024 brought over 500 jaw-dropping submissions that redefined creativity in gaming. From cult quests for free furniture to spellbinding mysteries, these games will have you hooked. Ready to uncover the winners?!?

The open source Git project just released Git 2.48. Here is GitHub’s look at some of the most interesting features and changes introduced since last time.

In the last few months, we secured 75+ GitHub Actions workflows in open source projects, disclosing 90+ different vulnerabilities. Out of this research we produced new support for workflows in CodeQL, empowering you to secure yours.

How Copilot can generate unit tests, refactor code, create documentation, perform multi-file edits, and much more.

Git Commit 2024 and our new AI course in Spanish

Explore GitHub’s top blogs of 2024, featuring new tools, AI breakthroughs, and tips to level up your developer game.

We are excited to introduce the new CodeQL Community Packs, a comprehensive set of queries and models designed to enhance your code analysis capabilities. These packs are tailored to augment…

An interview with economic researchers analyzing the causal effect of GitHub Copilot on how open source maintainers work.

The December 17 release of OpenAI’s o1 model is now available in GitHub Copilot and GitHub Models, bringing advanced coding capabilities to your workflows.

Learn how GitHub Artifact Attestations can enhance your build security and help your organization achieve SLSA Level 3. This post breaks down the basics of SLSA, explains the importance of artifact attestations, and provides a step-by-step guide to securing your build process.

We’re open sourcing Annotated Logger, a Python package that helps make logs searchable with consistent metadata.

Come and join 150M developers on GitHub that can now code with Copilot for free in VS Code.

In this post, I’ll walk you through the vulnerabilities I uncovered in the GStreamer library and how I built a custom fuzzing generator to target MP4 files.

In November, we experienced one incident that resulted in degraded performance across GitHub services.

We released a new open source byte-pair tokenizer that is faster and more flexible than popular alternatives.

Learn how I discovered 11 new vulnerabilities by writing CodeQL models for Gradio framework and how you can do it, too.

The EU Cyber Resilience Act will introduce new cybersecurity requirements for software released in the EU. Learn what it means for your open source projects and what GitHub is doing to ensure the law will be a net win for open source maintainers.

Whether you’re hunting for the perfect gift for your significant other, the colleague you drew in the office gift exchange, or maybe (just maybe) even for yourself, we’ve got you covered with our top 10 gifts that any developer would love.

Learn how to generate unit tests with GitHub Copilot and get specific examples, a tutorial, and best practices.

The Gaady Awards are like the Emmy Awards for the field of digital accessibility. And, just like the Emmys, the Gaadys are a reason to celebrate! On November 21, GitHub was honored to roll out the red carpet for the accessibility community at our San Francisco headquarters.