DeepSeek incident

【已恢复】DeepSeek 网页/API不可用（[Resolved]DeepSeek Web/API Service Not Available）

Critical Resolved View vendor source →

DeepSeek experienced a critical incident on December 16, 2025 affecting API 服务 (API Service) and 网页对话服务 (Web Chat Service), lasting 35m. The incident has been resolved; the full update timeline is below.

Started
Dec 16, 2025, 09:11 AM UTC
Resolved
Dec 16, 2025, 09:47 AM UTC
Duration
35m
Detected by Pingoru
Dec 16, 2025, 09:11 AM UTC

Affected components

API 服务 (API Service)网页对话服务 (Web Chat Service)

Update timeline

  1. investigating Dec 16, 2025, 09:11 AM UTC

    We are currently investigating this issue.

  2. identified Dec 16, 2025, 09:18 AM UTC

    The issue has been identified and a fix is being implemented.

  3. monitoring Dec 16, 2025, 09:29 AM UTC

    A fix has been implemented and we are monitoring the results.

  4. monitoring Dec 16, 2025, 09:45 AM UTC

    We are continuing to monitor for any further issues.

  5. resolved Dec 16, 2025, 09:47 AM UTC

    This incident has been resolved.