Mistral AI outage, 12 October 2026

Total Unavailability on ML4 GLM5.2 and GLM5.3

Started
Resolved
12 Oct 2026, 13:19 UTC (after 34 min)
Impact
Major

Is this still happening?

No. Mistral AI marked this incident resolved on 12 Oct 2026, 13:19 UTC, 34 min after it began.

Right now: Mistral AI reports all systems operational. (as of 5 Nov, 00:11 UTC) Live Mistral AI status

Last update from Mistral AI

GLM 5.2, GLM 5.3, and Mistral Large 4 were unavailable from 2026-10-12 12:48:31 UTC to 2026-10-12 13:01:10 UTC.

12 Oct 2026, 13:19 UTC

Read the full incident on the official Mistral AI status page

Other Mistral AI incidents

  1. Vibe Code Web and Vibe Work sessions may fail to start or resume

  2. Vibe Code Web and Vibe Work sessions may fail to start or resume

  3. Mistral Small 4 Availability Degradation

  4. Vibe Code Web sessions failing

  5. Vibe is experiencing high latency with GLM 5.3

  6. Some Vibe Code Web sessions are terminating unexpectedly or are unable to start

  7. Fixed errors on workflow APIs

  8. Some Vibe Code Web sessions are terminating unexpectedly

All recorded Mistral AI incidents