{
  "id": 5610622,
  "title": "The Week’s 10 Biggest Funding Rounds: Crusoe And Fluidstack Lead Multibillion-Dollar AI Infrastructure Haul",
  "url": "https://urgent.news/2026/09/04/the-weeks-10-biggest-funding-rounds-crusoe-and-fluidstack-lead",
  "topic": "finance",
  "section": "Finance & Markets",
  "published": "2026-09-04T17:59:30.000Z",
  "source": {
    "name": "Crunchbase News",
    "slug": "crunchbase-news",
    "url": "https://news.crunchbase.com/venture/biggest-funding-rounds-crusoe-fluidstack-multibillion-dollar-ai-infrastructure/"
  },
  "original_language": "en",
  "account": "AI infrastructure led the largest funding rounds of the week, with Crusoe and Fluidstack securing multibillion-dollar financing deals. Crusoe, a Denver-based data center and cloud provider, raised $3 billion in a $3 billion Series F round led by Atreides Management and Valor Equity Partners. Fluidstack, a New York-based AI infrastructure company, secured a $1.5 billion private equity round led by Jane Street Capital, bringing its total funding to over $2.6 billion. Other notable funding rounds include Gimlet Labs, which raised $300 million for an AI inference cloud platform, and Upwind Security, a San Francisco-based cybersecurity firm that raised $300 million. Additionally, David, a New York-based high-protein food company, raised $250 million in a Series B round, while HiBob, an HR software company, secured $166 million in funding led by Salesforce. Other companies in the top ten included Lyte AI, TabaPay, Thyme Care, and HiddenLayer, all securing significant funding for their respective sectors.",
  "summary": "AI infrastructure dominated the largest venture rounds this week, with two multibillion-dollar deals in the sector taking the top spots. Data center and cloud provider Crusoe led with a massive $3 billion financing, followed by Fluidstack’s $1.5 billion raise.",
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}