Gemma and GLM inference disruptions

Partial outage Resolved · Down 15m

Affected: inference

Lifecycle

1. Reported 28 Sep, 09:24 UTC operator
2. Confirmed not reached
3. Investigating 28 Sep, 09:24 UTC operator
4. Resolved 28 Sep, 09:40 UTC operator
5. Closed not reached

Timeline

1. Resolved 28 Sep 2026, 09:40 UTC operator
   The issues affecting GLM 5.3 and GLM 5.3 Flash are resolved. The gemma-4-31B outage has improved to degraded performance. We are continuing to investigate the remaining Gemma performance issues.
2. Reported 28 Sep 2026, 09:24 UTC operator
   We are experiencing intermittent outages on gemma-4-31B and degraded performance on GLM 5.3.
3. Investigating 28 Sep 2026, 09:24 UTC operator
   We are investigating intermittent outages on gemma-4-31B and degraded performance on GLM 5.3. We are bringing additional GLM 5.3 Flash capacity online to address these issues as quickly as possible.