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Downtime

xAI: Grok 4 Fast is down

May 1, 2026 at 8:36pm UTC
Affected services
xAI: Grok 4 Fast

Resolved
May 1, 2026 at 9:04pm UTC

xAI: Grok 4 Fast recovered.

Created
May 1, 2026 at 8:36pm UTC

xAI: Grok 4 Fast went down.