Letta incident

Partial outage

Major Resolved View vendor source →

Letta experienced a major incident on March 27, 2026 affecting Inference API (Inference API) and ADE (app.letta.com), lasting 1h 42m. The incident has been resolved; the full update timeline is below.

Started
Mar 27, 2026, 09:36 PM UTC
Resolved
Mar 27, 2026, 11:18 PM UTC
Duration
1h 42m
Detected by Pingoru
Mar 27, 2026, 09:36 PM UTC

Affected components

Inference API (Inference API)ADE (app.letta.com)

Update timeline

  1. investigating Mar 27, 2026, 09:36 PM UTC

    There are potentially some service interruptions due to a failure of a core provider, service should stabalize soon

  2. resolved Mar 27, 2026, 11:18 PM UTC

    Resolved!