DeepSeek Suffers Outage Across Web, API and Status Page

DeepSeek suffered a broad outage on October 15, with its web chat, V4 Pro API and V4.1 Flash API partially down, and even its official status page returning a 502 error, prompting user jokes as a mysterious DeepSeekHarness account appeared on Bilibili.

2026-10-15 ~ 2026-10-15 · 3 related posts

• DeepSeek web and API appear to be down, users report — vista8 · 2026-10-15
• DeepSeek Suffers Web and API Outage as Mysterious DeepSeekHarness Account Appears on Bilibili — 量子位 · 2026-10-15
• DeepSeek's status page itself returns 502 error amid apparent outage — teortaxesTex · 2026-10-15