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OpenEvidenceFunding

OpenEvidence scores $250M, doubles valuation to $12B

What happened

OpenEvidence received financing of $250M in Series D on Jan 21st '26.

Source

Article excerpt

Highlighted: the sentence this signal was extracted from

OpenEvidence scores $250M, doubles valuation to $12B. The investment brings the company's total raise to nearly $700 million. OpenEvidence, an AI-enabled medical research aggregate platform for doctors, has closed a $250 million Series D funding round, bringing its total raise to nearly $700 million over the past 12 months and doubling its valuation to $12 billion. The company said previous investors include Sequoia, Google Ventures, NVIDIA, Kleiner Perkins, Blackstone, Henry Kravis, Coatue, Thrive Capital, Conviction, ICONIQ, Greycroft, Breyer Capital, BOND, Craft Ventures, Goanna, Meritech, Alkeon, Mayo Clinic and others, and many of those entities also followed on in the Series D round. OpenEvidence is a free medical information platform that offers an AI-enabled medical copilot for doctors in the U.S. trained only on medical journals and medical data. It aggregates and synthesizes clinical information to help doctors make more evidence-based decisions. The company's AI is trained on specialized content through strategic collaborations, including partnerships with the New England Journal of Medicine, the American Medical Association, the National Comprehensive Cancer Network and the American College of Cardiology. OpenEvidence will use the funds to invest in research and development and compute costs associated with its multi-AI agentic architecture. "If a doctor...

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Extracted by Autobound

From the Signal API record
Event
Funding

What this signalsNew funding often brings new budget and vendor reviews.

Amount
$250M
Takes effect
Jan 21, 2026
Location
Miami, Florida, United States
Amount as written
$250 million
Financing type
Series D

The full record

From the Signal API record

Numbers

Amount (USD)
$250M

Details

Category
Receives financing

Topics and mentions

Financing type

  • equity

Extraction

Confidence
100%
Detected
Jan 21, 2026
signal_type
news
signal_subtype
receives_financing

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The API returns more than this page shows

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/5d85b882-f595-4c7c-b450-589e1d50d626 returns this record as JSON. POST /v1/companies/enrich returns every signal for openevidence.com.

{
  "signal_id": "5d85b882-f595-4c7c-b450-589e1d50d626",
  "signal_type": "news",
  "signal_subtype": "receives_financing",
  "detected_at": "2026-01-21T00:00:00+00:00",
  "company": {
    "name": "OpenEvidence",
    "domain": "openevidence.com"
  },
  "data": {
    "url": "https://www.mobihealthnews.com/news/openevidence-scores-250m-doubles-valuation-12b",
    "title": "OpenEvidence scores $250M, doubles valuation to $12B",
    "amount": "$250 million",
    "excerpt": "OpenEvidence scores $250M, doubles valuation to $12B.\n\nThe investment brings the company's total raise to nearly $700 million.\n\nOpenEvidence, an AI-enabled medical research aggregate platform for doctors, has closed a $250 million Series D funding round, bringing its total raise to nearly $700 million over the past 12 months and doubling its valuation to $12 billion.\n\nThe company said previous investors include Sequoia, Google Ventures, NVIDIA, Kleiner Perkins, Blackstone, Henry Kravis, Coatue, Thrive Capital, Conviction, ICONIQ, Greycroft, Breyer Capital, BOND, Craft Ventures, Goanna, Meritech, Alkeon, Mayo Clinic and others, and many of those entities also followed on in the Series D round.\n\nOpenEvidence is a free medical information platform that offers an AI-enabled medical copilot for doctors in the U.S. trained only on medical journals and medical data. It aggregates and synthesizes clinical information to help doctors make more evidence-based decisions.\n\nThe company's AI is trained on specialized content through strategic collaborations, including partnerships with the New England Journal of Medicine, the American Medical Association, the National Comprehensive Cancer Network and the American College of Cardiology.\n\nOpenEvidence will use the funds to invest in research and development and compute costs associated with its multi-AI agentic architecture.\n\n\"If a doctor...",
    "summary": "OpenEvidence received financing of $250M in Series D on Jan 21st '26.",
    "category": "receives_financing",
    "found_at": "2026-01-21T00:00:00Z",
    "location": "Miami, Florida, United States",
    "planning": false,
    "image_url": "https://www.mobihealthnews.com/sites/mhn/files/2026-01/web_16x9_lg-GettyImages-960093670.JPG",
    "confidence": 1,
    "published_at": "2026-01-21T00:00:00Z",
    "location_data": [
      {
        "city": "Miami",
        "state": "Florida",
        "country": "United States",
        "fuzzy_match": false
      }
    ],
    "effective_date": "2026-01-21",
    "financing_type": "Series D",
    "article_sentence": "OpenEvidence, an AI-enabled medical research aggregate platform for doctors, has closed a $250 million Series D funding round, bringing its total raise to nearly $700 million over the past 12 months and doubling its valuation to $12 billion.",
    "amount_normalized": 250000000,
    "financing_type_tags": [
      "equity"
    ],
    "financing_type_normalized": "series_d"
  }
}

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