GitHub has faced repeated major outages in 2026, with trader sentiment shaped by a wave of scaling failures tied to surging traffic and AI workloads. The most recent catalyst was the August 17 incident, a nearly eight-hour disruption to GitHub.com, Actions, APIs, Copilot, and authentication caused by load balancers saturating under a traffic peak, a misconfigured autoscaling policy, and a VS Code retry storm that amplified Copilot token requests tenfold. This followed an August 6 Actions failure and preceded a shorter August 26 database failover event, continuing a pattern of incidents linked to rapid platform growth and Copilot adoption. GitHub’s CTO has publicly detailed remediation plans, including architecture overhauls and better capacity monitoring, but the frequency of degradations keeps the risk of further critical incidents elevated heading into fall.