Default setup now includes scheduled scans and supports all languages covered by CodeQL
We’ve added new improvements to default setup, including automatically scheduling scans on repositories and support for all CodeQL covered languages.
The GitHub Blog
Scaling vulnerability management across thousands of services and more than 150 million findings
Learn about how we run a scalable vulnerability management program built on top of GitHub.
GitHub Availability Report: November 2023
In November, we experienced one incident that resulted in degraded performance across GitHub services.
Securing our home labs: Frigate code review
This blog post describes two linked vulnerabilities found in Frigate, an AI-powered security camera manager, that could have enabled an attacker to silently gain remote code execution.
Upgrading GitHub.com to MySQL 8.0
GitHub uses MySQL to store vast amounts of relational data. This is the story of how we seamlessly upgraded our production fleet to MySQL 8.0.
From macOS runners to secure deployments, what’s new from GitHub Actions
Read a roundup of the exciting, new innovation coming from GitHub Actions.
Latest posts
GitHub Innovation Graph Q2 2023 Data Release
Discover the latest trends and insights on public software development activity on GitHub with the release of Q2 2023 data for the Innovation Graph.
Cueing up a calculator: an introduction to exploit development on Linux
Using CVE-2023-43641 as an example, I’ll explain how to develop an exploit for a memory corruption vulnerability on Linux. The exploit has to bypass several mitigations to achieve code execution.
How we’re experimenting with LLMs to evolve GitHub Copilot
Learn how we’re experimenting with generative AI models to extend GitHub Copilot across the developer lifecycle.
GitHub Enterprise Server 3.11 is now generally available
Customers using GitHub Enterprise Server can gain more insight and understanding into the security of their code.
Engineering
GitHub Availability Report: November 2023
In November, we experienced one incident that resulted in degraded performance across GitHub services.
Upgrading GitHub.com to MySQL 8.0
GitHub uses MySQL to store vast amounts of relational data. This is the story of how we seamlessly upgraded our production fleet to MySQL 8.0.
How we’re experimenting with LLMs to evolve GitHub Copilot
Learn how we’re experimenting with generative AI models to extend GitHub Copilot across the developer lifecycle.
GitHub Availability Report: October 2023
In October, we experienced two incidents that resulted in degraded performance across GitHub services.
Community
Celebrating the GitHub Awards 2023 recipients 🎉
The GitHub Awards recognizes and celebrates the outstanding contributions and achievements in the developer community, honoring individuals, projects, and organizations for their impactful work, innovation, thought leadership, and creating an outsized positive impact on the community.
Leveraging AI to empower all developers at GitHub Universe 2023
GitHub Universe 2023 is just around the corner! Join us and learn how GitHub is leveraging AI to empower all developers, including developers with disabilities.
Celebrating the first round of GitHub Accelerator and what's next
Celebrate the maintainers of the first GitHub Accelerator cohort, learn what they have been up to since, and hear what’s next for GitHub Accelerator.
For Good First Issue: Introducing a new way to contribute
For Good First Issue is a curated list of open source projects that are also digital public goods and need the help of developers.
Trending stories
1
Raising the bar for software security: GitHub 2FA begins March 13
On March 13, we will officially begin rolling out our initiative to require all developers who contribute code on GitHub.com to enable one or more forms of two-factor authentication (2FA) by the end of 2023. Read on to learn about what the process entails and how you can help secure the software supply chain with 2FA.
2
Octoverse: The state of open source and rise of AI in 2023
In this year’s Octoverse report, we study how open source activity around AI, the cloud, and Git are changing the developer experience.
3
Upgrading GitHub.com to MySQL 8.0
GitHub uses MySQL to store vast amounts of relational data. This is the story of how we seamlessly upgraded our production fleet to MySQL 8.0.
4
How to use GitHub Copilot: Prompts, tips, and use cases
In this prompt guide for GitHub Copilot, two GitHub developer advocates, Rizel and Michelle, will share examples and best practices for communicating your desired results to the AI pair programmer.
5
The architecture of today's LLM applications
Here’s everything you need to know to build your first LLM app and problem spaces you can start exploring today.
6
GitHub Copilot X: The AI-powered developer experience
GitHub Copilot is evolving to bring chat and voice interfaces, support pull requests, answer questions on docs, and adopt OpenAI’s GPT-4 for a more personalized developer experience.
Product
Default setup now includes scheduled scans and supports all languages covered by CodeQL
We’ve added new improvements to default setup, including automatically scheduling scans on repositories and support for all CodeQL covered languages.
From macOS runners to secure deployments, what’s new from GitHub Actions
Read a roundup of the exciting, new innovation coming from GitHub Actions.
Insider newsletter digest: How to use GitHub Copilot
Explore the July edition, featuring prompts, tips, and use cases for GitHub Copilot.
The architecture of today's LLM applications
Here’s everything you need to know to build your first LLM app and problem spaces you can start exploring today.
Demystifying LLMs: How they can do things they weren't trained to do
Explore how LLMs generate text, why they sometimes hallucinate information, and the ethical implications surrounding their incredible capabilities.
Research: Quantifying GitHub Copilot’s impact on code quality
Findings show that code quality is better across the board and developers felt more confident, too.
Introducing the new, Apple silicon powered M1 macOS larger runner for GitHub Actions
Speed up your GitHub Actions jobs on macOS with all new, faster Apple silicon powered M1 macOS larger runner for arm64.
Security
Security best practices for authors of GitHub Actions
Improve your GitHub Action’s security posture by securing your source repository, protecting your maintainers, and making it easy to report security incidents.
Introducing AI-powered application security testing with GitHub Advanced Security
Learn about how GitHub Advanced Security’s new AI-powered features can help you secure your code more efficiently than ever.
Securing our home labs: Frigate code review
This blog post describes two linked vulnerabilities found in Frigate, an AI-powered security camera manager, that could have enabled an attacker to silently gain remote code execution.
Cueing up a calculator: an introduction to exploit development on Linux
Using CVE-2023-43641 as an example, I’ll explain how to develop an exploit for a memory corruption vulnerability on Linux. The exploit has to bypass several mitigations to achieve code execution.
Addressing post-quantum cryptography with CodeQL
Learn how researchers and security experts at GitHub, Microsoft, and Santander came together to address the challenges presented by the post-quantum cryptography world.
Securing our home labs: Home Assistant code review
The GitHub Security Lab examined the most popular open source software running on our home labs, with the aim of enhancing its security. Here's what we found and what you can do to better protect your own smart home.
Scaling vulnerability management across thousands of services and more than 150 million findings
Learn about how we run a scalable vulnerability management program built on top of GitHub.
Open Source
For Good First Issue: Introducing a new way to contribute
For Good First Issue is a curated list of open source projects that are also digital public goods and need the help of developers.
Highlights from Git 2.43
The last Git release of 2023 is here! Take a look at some of our highlights on what's new in Git 2.43.
Release Radar · Hacktoberfest 2023 Edition
As Hacktoberfest comes to a close, you still have a day or so left to complete and submit your pull requests. If you're struggling to think of projects to contribute…
Enterprise
GitHub Availability Report: November 2023
In November, we experienced one incident that resulted in degraded performance across GitHub services.
GitHub Enterprise Server 3.11 is now generally available
Customers using GitHub Enterprise Server can gain more insight and understanding into the security of their code.
Celebrating the GitHub Awards 2023 recipients 🎉
The GitHub Awards recognizes and celebrates the outstanding contributions and achievements in the developer community, honoring individuals, projects, and organizations for their impactful work, innovation, thought leadership, and creating an outsized positive impact on the community.
Education
Calling all teachers! Learn how to build new commands on the GitHub Classroom CLI
In this step-by-step tutorial, we’ll dive into how you can become the next open source contributor to the GitHub Classroom CLI, building commands that you can use to improve your workflow as an educator!
Introducing Learning Paths on Global Campus
Guiding student developers through skill building foundations, a building block in their learning journey with GitHub Education.
Introduction to SELinux
SELinux is the most popular Linux Security Module used to isolate and protect system components from one another. Learn about different access control systems and Linux security as I introduce the foundations of a popular type system.
Policy
GitHub Innovation Graph Q2 2023 Data Release
Discover the latest trends and insights on public software development activity on GitHub with the release of Q2 2023 data for the Innovation Graph.
Introducing the GitHub transparency center
It’s time for our biannual transparency report, where we share how we approach content moderation and disclosure of user information. This year, we’re introducing the transparency center, a new platform for our transparency reporting data.
Announcing the GitHub Innovation Graph
Explore a universe of data about how the world is building software together on GitHub.
Company
The ultimate gifts for the developer in your life this holiday season
If you're on the hunt for the perfect holiday gifts for the developer who has it all, look no further. We’ve curated a list of 10 must-have items (plus a few more) that strike the perfect balance between practicality and style.
Universe's key takeaway: Innovate better with AI-powered workflows on a single, unified platform
Discover new AI-powered features and tools to help developers stay in the flow and organizations innovate at scale.
Universe 2023: Copilot transforms GitHub into the AI-powered developer platform
GitHub is announcing general availability of GitHub Copilot Chat and previews of the new GitHub Copilot Enterprise offering, new AI-powered security features, and the GitHub Copilot Partner Program.