Recent GitHub incidents in October 2026 have mostly resolved within a few hours, driven by database load spikes, Actions workflow backlogs, webhook delays, and upstream issues with Copilot AI models like Grok. The platform's ongoing Azure migration, overload controls, and failure containment improvements have shortened recovery times compared to prior months, with median resolutions around 1-2 hours and no critical events exceeding 11 hours so far. Traders assign 69.5% implied probability to a 3-6 hour peak because these mitigations limit escalation, while the 22.5% chance of 6-12 hours accounts for potential compounding from multiple components. The low 3% odds for 12+ hours reflect the absence of prolonged outages amid active reliability efforts.