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Resolved
gpt-5.4-mini degraded availability
Jul 29, 2026 at 6:50am UTC
Resolved
Jul 29, 2026 at 8:10am UTC
gpt-5.4-mini has recovered and is operating normally.
Affected services
Created
Jul 29, 2026 at 6:50am UTC
We are seeing failed requests for gpt-5.4-mini and are investigating. (HTTP 500: {"error":{"code":"","message":"ratelimitcheckfailed (request id: 202607290650319881658368268d9d6IY1JWr1D)","type":"newapi_error"}})
Affected services