DeepSeek

DeepSeek outage on 2026-04-20

【已解决】DeepSeek Web/APP 快速模式性能异常（[Resolved]DeepSeek Web/APP Instant Mode Performance Abnormal）

Severity

Degraded

Duration

3h 28m

Started

2026-04-20 12:40 UTC

ended 2026-04-20 16:08 UTC

Where this came from

Reported by DeepSeek This record comes from DeepSeek's own status page, so the wording and the timings are theirs rather than ours.

15 recorded outages for DeepSeek run an hour or longer.

Earlier

2026-03-31

【已解决】DeepSeek 网页/API 性能异常（[Resolved]DeepSeek Web/API Service Degraded Performance）

Later

2026-04-22

【已恢复】DeepSeek API 异常（[Resolved]DeepSeek API Abnormal）