Vendors · service reliability

OpenAI posted the most incidents: 42 in 30 days

Incidents in the 30 days to 1 Nov 2026, from each vendor’s status history feed. A vendor that posts more often is not for that reason less reliable: each vendor decides what it posts, and how finely.

  1. OpenAI count only 42
  2. xAI 61 h first post to resolved 36
  3. Cursor 32 h first post to resolved 23
  4. GitHub 51 h first post to resolved 22
  5. Anthropic 166 h first post to resolved 16
  6. DeepSeek count only 6
  7. Perplexity count only 2
  8. Cohere count only 0
  9. Google 0 min first post to resolved 0