🔗 GitHub Actions is having one of the worst days in its history

GitHub Actions experienced a major outage on August 6, 2026, that lasted over seven hours, making it the second-longest outage in the service's history. The incident significantly impacted the ability to execute workflows, with GitHub processing only about 15% of webhook triggers at its peak. Many jobs failed to execute, and although there was an improvement later on, the overall performance remained poor. The outage contrasted sharply with GitHub's rapid growth in service demand, as reflected in past metrics that showed an increase from 500 million minutes a week in 2023 to over 2.1 billion minutes this spring. While GitHub has not yet disclosed the exact cause of this latest outage, it highlights the challenges that come with scaling services to meet increasing user demand.

The final tally for this incident marked 7 hours and 26 minutes of total downtime, just shy of the record for the longest major outage set in May 2021. While there may be no immediate lessons learned, the community was left collectively waiting for updates as the situation unfolded.