PostHog incident

Agents: elevated GitHub error rates

Resolved after 2 hours 39 minutes, affecting EU Cloud 🇪🇺 (Cloud AI Agents) and US Cloud 🇺🇸 (Cloud AI Agents), on October 27, 2026.

resolved Oct 27, 2026, 01:02 PM UTC

We’ve deployed a mitigation for transient GitHub errors and haven’t observed further failures since.

Started
Oct 27, 2026, 10:23 AM UTC
Resolved
Oct 27, 2026, 01:02 PM UTC
Duration
2h 39m
Detected by Pingoru
Oct 27, 2026, 10:23 AM UTC

Affected components

EU Cloud 🇪🇺 (Cloud AI Agents)US Cloud 🇺🇸 (Cloud AI Agents)

Update timeline

  1. investigating Oct 27, 2026, 10:23 AM UTC

    We’re investigating elevated GitHub API error rates impacting parts of the Agents infrastructure.

  2. identified Oct 27, 2026, 10:54 AM UTC

    We’re implementing a fix for transient errors with the GitHub API.

  3. resolved Oct 27, 2026, 01:02 PM UTC

    We’ve deployed a mitigation for transient GitHub errors and haven’t observed further failures since.

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