xAI: Investigating service degradation
Affected components: Third-party models
Timeline of updates
- investigating
We are investigating degraded performance for requests that use Claude Fable. Users may see failed or retried requests in Automations, Cloud Agents, the CLI, and the IDE when Claude Fable is used. Other models are unaffected.
- resolved
This incident has been resolved.
Archive proof
Rewindex commits each version of an incident it captures to a daily checkpoint, chains it to the day before, and has the checkpoint timestamped by FreeTSA and DigiCert.
How the archive is checked, and what it cannot prove.
This incident predates live tracking (October 17, 2026). It came from the vendor’s own published history, which is not covered by checkpoints.
Impact, status and times are the vendor’s own, as last archived. View on status.x.ai (opens in new tab).
Cite this
Status incident (vendor impact label: minor) posted by xAI, started 2026-08-12 05:08 UTC, resolved after 21 min, 2 update(s).
- Title
- Investigating service degradation
- Vendor
- xAI
- Date
- URL
- https://rewindex.com/company/xai/incidents/kpr6z8dy1sth
xAI profileRecent xAI incidentsAll outages on August 12, 2026xAI in August 2026MarkdownJSON