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Degraded PerformanceResolvedOfficial report

DeepSeek Degraded Performance - April 20, 2026

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

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Started

Monday, April 20, 2026

12:40 PM UTC

Duration

3h 28m

total

Resolved

04:08 PM UTC

Apr 20, 2026

Severity: Degraded Performance|Affected: DeepSeek|Duration: 3h 28m

Incident Timeline2 updates · oldest first

12:40 PM UTCInvestigating

We are currently investigating this issue.

04:08 PM UTCResolved

This incident has been resolved.

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About This Report

DeepSeek 30-day uptime: 100% based on Tickerr's independent monitoring checks.

This incident was sourced from DeepSeek's official Atlassian Statuspage. Tickerr ingests updates every 10 minutes to surface incidents as they are posted by the provider.

This incident lasted 3h 28m.

Tickerr monitors 90+ AI tools independently. View live DeepSeek status or all AI tool status.

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