
GitHub Copilot Learning Pathway: Accelerate your business with AI
Learn what GitHub Copilot can help your business achieve in this expert-guided GitHub Learning Pathway, featuring insights from tech leaders at top organizations.
The best problem-solving writing in software engineering — databases, performance, security, frontend and distributed systems, in one feed.

Learn what GitHub Copilot can help your business achieve in this expert-guided GitHub Learning Pathway, featuring insights from tech leaders at top organizations.

Cloudflare’s Chief Security Officer introduces 2024 Security Week by sharing insights into the past year of threats, security incidents and key priorities and concerns for global CISOs

I try to avoid doing “meta” / “behind the scenes” stuff, because I usually feel like it has to be “earned”. How many YouTube channels are channels about making YouTube videos? Too many. Regardless, because I’ve had the opportunity to make my own mistakes now for a few years (I started doing the video thing in earnest in 2019), and because I’ve recently made a few leaps in quality-of-life re: shoot


Tooltips are a very common pattern used in CSS for years. There are a lot of ways to approach tooltips in CSS, though some evoke headaches with all the magic numbers they require. In this article, Temani Afif presents modern techniques to create tooltips with the smallest amount of markup and the greatest amount of flexibility.

TL;DR We summarize the findings in our recent paper, , where we explain how Spotify’s decision-making engine works and how the results of multiple metrics in an A/B test are combined into a single product decision. Metrics can be of different types, and we consider success metrics (superiority tests), guardrail metrics (non-inferiority tests), deterioration metrics (inferiority tests), and quality

Stream React Components from LLMs to deliver richer user experiences

Polyfill.io is now available on cdnjs to reduce the risk of supply chain attacks. Replace your polyfill.io links today for a seamless experience

The new Cloudflare Zaraz pricing makes Zaraz the most affordable way to load third-party tools on your website, starting with 1 million free events per month and all features unlocked

A behind the scenes look at engineering crits at Figma.

Game Bytes is our monthly series taking a peek at the world of gamedev on GitHub—featuring game engine updates, game jam details, open source games, mods, maps, and more. Game on! 🕹️

From learner to mentor, Kayla, an All In for Students ambassador, has become an open source leader on her campus.

With push protection now enabled by default, GitHub helps open source developers safeguard their secrets, and their reputations.


Do you need a little inspiration boost? Well, then our new batch of desktop wallpapers is for you. Designed by artists and designers from across the globe, they come in versions with and without a calendar for March 2024. Enjoy!

Optimize your web presence for maximum uptime, scalability, and security. Discover the power of frontend clouds for enterprise resilience.

Pingora, our framework for building programmable and memory-safe network services, is now open source. Get started using Pingora today

Learn how your organization can customize its LLM-based solution through retrieval augmented generation and fine-tuning.

Learn how we’re managing feature releases and establishing best practices within and across teams at GitHub using GitHub Projects.


Our most advanced AI offering to date is customized to your organization’s knowledge and codebase, infusing GitHub Copilot throughout the software development lifecycle.

The Performance API is a set of standards for measuring and evaluating performance metrics with JavaScript. This article demonstrates how to use the Performance API to generate performance metrics directly in the DOM to create your own reporting.

In this article we will tell you how you can find out, if your TDE works and if files on disk are encrypted.

CYBERTEC Migrator allows you to run huge numbers of migrations by cloning definitions and re-running the same process over again.