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AI Funding Tracker: Crusoe's $3.9B Round Tops a Week of Compute Bets

AI funding tracker: Crusoe's $3.9B Series F leads 23 deals, with training-data, inference and defence rounds pushing AI valuations higher.

Crusoe closed a $3.9 billion Series F at a $30.9 billion valuation, the largest round in this week's AI funding tracker, which covers 23 deals and capital-markets moves spanning compute, training data, applied software, defence and energy.

DateDealAmountRoundValuation
2026-09-18Crusoe Series F Hits $30.9B as New York Bills $1M per MW [Update]$30.9BSeries F$30.9B
2026-09-20Manus Valuation Targets $4B in First Raise Since Beijing Blocked Meta$4B—$4B
2026-09-21Hang Ten Systems Raises $85M to Sell Enterprise AI Instead of Engineers$85MSeed—
2026-09-21EnduroSat Funding Round Lands $205M to Build Satellites at Drone Volume and Cut Space Data to $1 per Gigabyte$205M——
2026-09-21Naive AI Valuation Hits $1.42B on a Bet Against Training From Scratch$1.42B—$1.42B
2026-09-22Nscale IPO: A $103B Backlog Against a $1.02B Half-Year Loss$103BIpo—
2026-09-22Data Center Opposition Meets Wall Street: Why $198B in Stalled Projects Is Now an IPO Problem$198BIpo—
2026-09-22Snorkel AI Series E Raises $350M as Expert Data Gets Priced Like Infrastructure$350MSeries E—
2026-09-22NHTSA Drafts Outcome-Based Driverless Vehicle Safety Standards$5M——
2026-09-22Heidi Health's $340M Bet: Can the AI Clinical Scribe Hold Its Price?$340M—$900M
2026-09-22Verda AI Cloud Funding Round Hits $189M as Shortage Drives Valuations$189M—$1B
2026-09-22Legora Valuation Nears $8.5B as Legal AI Startup Seeks $300M$300M—$8.5B
2026-09-23Anthropic Trims Claude Opus 5.5 Pricing 20% Weeks Ahead of Nasdaq Debut—Ipo—
2026-09-23China's Humanoid Robot IPO Brake Tests Whether the Orders Are Real—Ipo—
2026-09-23Mirendil Funding Round Nears $5 Billion as Investors Bet on Self-Improving AI$5B—$5B
2026-09-23Google.org and Gates Foundation Back AI Tools for Smallholder Farmers With $100M$100M——
2026-09-23Tekever Series D Closes at $580M, Valuing Drone Maker at $6.4B$580MSeries D—
2026-09-23Micro1's $4B Valuation Caps a Breakneck Year in AI Training Data$100M—$4B
2026-09-23Iambic Therapeutics IPO Puts AI Drug Discovery's Public-Market Value to the Test—Ipo—
2026-09-24AI Inference Funding Surges as Modal Labs and Baseten Chase $15B and $26B Valuations$15B——
2026-09-24DeepSeek Revenue Run Rate Doubles to $1 Billion as API Margins Hold$1B——
2026-09-24A $22.3B Texas Gas Plant Opens South Korea's $350B US Investment Drive$22.3B——
2026-09-25Island Series F: A $6.4B Bet on the Browser as AI Agent Control Plane$6.4BSeries F$6.4B

The financing landed the same week New York urged towns to charge $1 million per megawatt of data center load. DeepSeek separately flagged a $7.45 billion raise, the period's largest planned financing.

Compute Leads the AI Funding Tracker

Infrastructure absorbed the heaviest capital of the period. Crusoe's Series F closed at $3.9 billion and a $30.9 billion valuation, while Verda raised $189 million at a valuation above $1 billion on a bet that GPU scarcity outlasts rivals' buildout. Inference is repricing fastest: Modal Labs and Baseten are negotiating rounds at roughly $15 billion and $26 billion, tripling and doubling their previous valuations.

Expert data now carries infrastructure pricing. Snorkel AI raised $350 million at $3.5 billion, Micro1 cleared $100 million at $4 billion, an eightfold jump in a year on $500 million in annualized revenue, and Naive AI reached $1.42 billion after $400 million across three rounds by betting on mid-training and reinforcement learning rather than pre-training from scratch.

Legora is seeking $300 million at an $8.5 billion pre-money valuation, a 53% rise in six months on $200 million in ARR. Heidi Health raised $340 million at $900 million, Island took $400 million at $6.4 billion for the enterprise browser, and Hang Ten Systems reached $85 million in seed for outcome-priced enterprise AI.

Defence, Energy and the Public-Market Queue

Hardware ran a parallel track. Tekever's Series D closed at $580 million for a $6.4 billion valuation, EnduroSat raised $205 million to push space data toward $1 per gigabyte, and South Korea's first $350 billion US investment project, a 6.3 GW Texas gas plant costing $22.3 billion, is built to power data centers and chip fabs.

The IPO queue carries the risk in this AI funding tracker. Nscale's filing pairs a $103.4 billion contract backlog with $140.6 million in half-year revenue and a $1.02 billion loss, while Iambic Therapeutics filed an S-1 under IAM to fund three cancer programs. Anthropic cut Claude Opus 5.5 pricing 20% to $4/$20 per million tokens weeks before its Nasdaq debut, and OpenAI answered with two cheaper GPT-6 models.

Policy shaped two more items. Manus targeted $4 billion in a $500 million raise, its first since Beijing blocked Meta's acquisition, and Mirendil's round could reach $1 billion at $5 billion with Kleiner Perkins and a16z weighing a bet on self-improving AI. Google.org and the Gates Foundation committed $100 million to AI tools for 200 million smallholder farmers in Africa and South Asia.

Build-out friction is now measurable. Data center opposition blocked or delayed 45 projects worth $68 billion in Q2 2026, and China's humanoid robot IPO queue is slowing as regulators test whether data center and state joint-venture revenue is real demand. NHTSA is drafting outcome-based driverless vehicle standards backed by a $5 million SAE consortium.

Next period, the tests to watch are the Nscale and Iambic IPO pricings, which will show whether a $103.4 billion backlog and three cancer programs convert contract value into public-market valuation.

✔Human Verified


Researched and cross-referenced against primary sources by the Bytevyte editorial team. This article was generated with the assistance of artificial intelligence and reviewed by the Bytevyte editorial team.

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