OCT 16, 2026

From latency to instant: Modernizing GitHub Issues navigation performance

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:...

Performance Backend client-side caching service workers React PostgreSQL

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Staying Evergreen: How we automated secure access and repo hygiene in a shared org

Put native GitHub features to work to review outside collaborator access and archive stale repositories. The post Staying Evergreen: How we automated secure...

DevToolsPlatform

1 min

GitHub1d ago

From 2,500 requests to 24: Rebuilding star history without the stargazers

Our new repo star history API now provides trends without returning individual identities or requiring unbounded database work. These are the engineering...

DevToolsPlatform

1 min

Weekly Brief

Top 10 engineering articles delivered every Monday.

GitHub9d ago

Building Git infrastructure for agent-scale development

We're rebuilding GitHub's Git infrastructure while GitHub keeps running, creating a foundation for agent-scale software development. The post Building Git...

DevToolsPlatform

1 min