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DeepSeek incident

DeepSeek API Degraded Performance

Resolved after 1 h 32 min.

Started
Ended
Worst state
Partial outage
On DeepSeek’s status page
Source
Components
DeepSeek V4 Pro API Service, DeepSeek V4.1 Flash API Service

Live DeepSeek status Full DeepSeek outage history

Timeline

  1. DeepSeek status page · Reported DeepSeek API Degraded Performance
  2. DeepSeek status page · Identified The cause has been identified and a fix is being implemented.
  3. DeepSeek status page · Identified The cause has been identified and a fix is being implemented.
  4. DeepSeek status page · Investigating The issue is being investigated to identify the cause.
  5. DeepSeek status page · Resolved The incident has been resolved and service has been restored.

Cite this incident

Site Qwality, “DeepSeek API Degraded Performance,” Aug 4, 2026, https://siteqwality.com/is-deepseek-down/incidents/deepseek-202608041157/

Free to quote with a link to this page.