📰 GitHub Engineering

Dependabot keeps your dependencies current, but its defaults can flood your repository with pull requests. Here's how grouping updates, slowing the cadence, and

The cost of writing code dropped; the cost of owning it didn't. A framework for deciding which changes are actually cheap in the AI era. The post The cost of sa

How migrating Copilot code review to shared Unix-style code exploration tools reduced review cost by reshaping agent workflows around pull request evidence. The

Explore how the Aspire team turns merged product changes into SME-reviewed docs pull requests, closing the gap between release and documentation. The post Autom

How the GitHub Issues team used client-side caching, smart prefetching, and service workers to make navigation feel instant. The post From latency to instant: M

Learn how Github uses eBPF to detect and prevent circular dependencies in its deployment tooling. The post How GitHub uses eBPF to improve deployment safety app

The path to better performance is often found in simplicity. The post The uphill climb of making diff lines performant appeared first on The GitHub Blog .

I used coding agents to build agents that automated part of my job. Here's what I learned about working better with coding agents. The post Agent-driven develop

AI automates triage for accessibility feedback, allowing us to focus on fixing barriers—turning a chaotic backlog into continuous, rapid resolutions. The post C

Here's how we made the search experience better, faster, and more resilient for GHES customers. The post How we rebuilt the search architecture for high availab

Learn how GitHub built an accessible, multi-terminal-safe ASCII animation for the Copilot CLI using custom tooling, ANSI color roles, and advanced terminal engi

User feedback led us to clean up outdated mitigations. See why observability and lifecycle management are critical for defense systems. The post When protection

GitHub is introducing post-quantum secure key exchange methods for SSH access to better protect Git data in transit. The post Post-quantum security for SSH acce

Our best practices for quickly identifying, resolving, and preventing issues at scale. The post How GitHub engineers tackle platform problems appeared first on

Plus, considerations in updating one of GitHub's oldest and most heavily used features. The post GitHub Issues search now supports nested queries and boolean op

How to build custom annotations for your design system components or use Figma’s Code Connect to help capture important accessibility details before development

The Accessibility Design team created a set of annotations to bridge the gaps that design systems alone can’t fix and proactively addresses accessibility issues

How do we translate web accessibility standards to command line applications? This is GitHub CLI's journey toward making terminal experiences for all developers