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DeepSeekRecognition

DeepSeek Is Hit by One of Chinese AI Champion’s Worst Outages This Year

What happened

DeepSeek was ranked third among China's AI-native apps with about 129 million monthly active users as of June by QuestMobile.

Source

Article excerpt

Highlighted: the sentence this signal was extracted from

(Yicai) Oct. 15 -- Artificial intelligence startup DeepSeek has suffered one of its most serious service outages this year, with its popular chatbot and application programming interface disrupted for almost five hours during China's peak working hours. The incident lasted from 8.11 a.m. to 1.04 p.m. today, affecting DeepSeek's web platform and mobile app, with many users posting on social media that it had interrupted their work. DeepSeek had about 129 million monthly active users as of June, ranking third among China's AI-native apps, according to a first-half market report released by QuestMobile, a research firm. DeepSeek said at 9.06 a.m. today that the root cause had been identified and repairs were underway. At 12.49 p.m., it updated the status to "repair completed, results under monitoring," before announcing "service restored" at 1.04 p.m. The services impacted included chat functions, DeepSeek V4.1 Pro API, and DeepSeek V4.1 Flash API, according to its official service status page. Known for its low-cost open-source AI models, the Hangzhou-based company has so far not responded to Yicai's inquiry about the nature of the cause. DeepSeek's official service status records show at least 10 incidents since the start of 2026, ranging from service outages to performance degradation. A previous prolonged disruption occurred on Sept. 15, when its web platform and API...

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Extracted by Autobound

From the Signal API record
Event
Recognition

What this signalsAnalyst or press recognition often comes during a period of growth.

Stories
2
Recognition
third among China's AI-native apps
Location
Hangzhou, Zhejiang, China

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The full record

From the Signal API record

Numbers

Stories about this event
2

Extraction

Confidence
90%
Detected
Oct 22, 2026
signal_type
news
signal_subtype
recognized_as

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This page shows a preview. The full news record in the Signal API and MCP can also have these 8 fields. Some fields are empty for some signals.

Company

  • linkedin_urlValue in the API
  • industriesValue in the API
  • employee_count_lowValue in the API
  • employee_count_highValue in the API
  • revenueValue in the API
  • descriptionValue in the API

Signal

  • signal_nameValue in the API
  • associationValue in the API
Show the full JSONThe record on this page and the API request

GET /v1/signals/107020bd-9ae2-a3d6-ac9a-15e0c8e25dda returns this record as JSON. POST /v1/companies/enrich returns every signal for deepseek.com.

{
  "signal_id": "107020bd-9ae2-a3d6-ac9a-15e0c8e25dda",
  "signal_type": "news",
  "signal_subtype": "recognized_as",
  "detected_at": "2026-10-22T03:50:04+00:00",
  "company": {
    "name": "DeepSeek",
    "domain": "deepseek.com"
  },
  "data": {
    "url": "https://www.yicaiglobal.com/news/deepseek-suffers-nearly-five-hour-ai-service-outage-one-of-its-worst-this-year",
    "title": "DeepSeek Is Hit by One of Chinese AI Champion’s Worst Outages This Year - 一财全球Yicai Global",
    "excerpt": "(Yicai) Oct. 15 -- Artificial intelligence startup DeepSeek has suffered one of its most serious service outages this year, with its popular chatbot and application programming interface disrupted for almost five hours during China’s peak working hours. The incident lasted from 8.11 a.m. to 1.04 p.m. today, affecting DeepSeek's web platform and mobile app, with many users posting on social media that it had interrupted their work. DeepSeek had about 129 million monthly active users as of June, ranking third among China's AI-native apps, according to a first-half market report released by QuestMobile, a research firm. DeepSeek said at 9.06 a.m. today that the root cause had been identified and repairs were underway. At 12.49 p.m., it updated the status to “repair completed, results under monitoring,” before announcing “service restored” at 1.04 p.m. The services impacted included chat functions, DeepSeek V4.1 Pro API, and DeepSeek V4.1 Flash API, according to its official service status page. Known for its low-cost open-source AI models, the Hangzhou-based company has so far not responded to Yicai’s inquiry about the nature of the cause. DeepSeek's official service status records show at least 10 incidents since the start of 2026, ranging from service outages to performance degradation. A previous prolonged disruption occurred on Sept. 15, when its web platform and API services...",
    "summary": "DeepSeek was ranked third among China's AI-native apps with about 129 million monthly active users as of June by QuestMobile.",
    "location": "Hangzhou, China",
    "planning": false,
    "image_url": "http://img.yicaiglobal.com/src/image/2026/10/133181966502597.jpg",
    "confidence": 0.9,
    "recognition": "third among China's AI-native apps",
    "published_at": "2026-10-22T03:50:04Z",
    "location_data": [
      {
        "city": "Hangzhou",
        "state": "Zhejiang",
        "region": "Eastern Asia",
        "country": "China",
        "continent": "Asia",
        "fuzzy_match": false
      }
    ],
    "article_sentence": "DeepSeek had about 129 million monthly active users as of June, ranking third among China's AI-native apps, according to a first-half market report released by QuestMobile, a research firm."
  }
}

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