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Hyperdrives has developed a manufacturable direct-conductor technology to solve critical cooling challenges in electric vehicle motors, aiming to boost performance.
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Want to keep track of the largest startup funding deals in 2025 with our curated list of $100 million-plus venture deals to U.S.-based companies? Check out The Crunchbase Megadeals Board.
This is a weekly feature that runs down the week’s top 10 announced funding rounds in the U.S. Check out last week’s biggest funding rounds here.
The week’s largest funding rounds confirmed that we’re still very much in the AI era. This included the biggest deal, a $350 million Series C for AI hiring startup Mercor, along with good-sized financings for legal tech unicorn Harvey, shopping platform Whatnot, and email security provider Sublime Security.
1. Mercor, $350M, AI hiring: San Francisco-based Mercor, a provider of AI-enabled tools for hiring, secured $350 million in Series C funding at a $10 billion valuation. Felicis 1 led the financing, which included participation by Robinhood Ventures, General Catalyst and Benchmark.
2. (tied) SavvyMoney, $225M, fintech: SavvyMoney, which offers tools for financial services providers to embed features like credit scores and personalized offers into their consumer offerings, announced a $225 million investment co-led by PSG Equity and Canapi Ventures. Founded in 2009, the Dublin, California, company currently works with more than 1,500 financial institution customers.
2. (tied) Whatnot, $225M, e-commerce: Whatnot, a live shopping platform and marketplace, has closed a $225 million Series F round, more than doubling its valuation to $11.5 billion in less than 10 months. DST Global and CapitalG co-led the financing, which brings the Los Angeles-based company’s total raised to about $968 million since its 2019 inception.
4. (tied) Sublime Security, $150M, cybersecurity: Sublime Security, a developer of agentic AI tools for email security, raised $150 million in a Series C round led by Georgian. The financing brings total funding to date for the 6-year-old Washington, D.C.-based company to around $240 million, per Crunchbase data.
4. (tied) Harvey, $150M, legal tech: Harvey, developer of an AI-enabled platform for legal professionals, closed on a fresh $150 million, bringing total reported funding to date to $1 billion. Andreessen Horowitz led the latest round, which reportedly set an $8 billion valuation for the 3-year-old, San Francisco-based company.
6. (tied) Human Interest, $100M, finance: Human Interest, a San Francisco-based startup that helps small businesses offer 401(k) plans to their employees, raised more than $100 million at a $3 billion valuation, Axios reports. That valuation is up from the $1.3 billion the company was last valued at in 2024. Previous investors Baillie Gifford, BlackRock, Marshall Wace, Morgan Stanley and TPG again backed the company.
6. (tied) Substrate, $100M, semiconductors: Substrate, a San Francisco-based startup seeking to build semiconductor factories with new laser-based technology, raised $100 million from Founders Fund, General Catalyst, IQT and others.
8. Zag Bio, $80M, biotech: Cambridge, Massachusetts-based Zag Bio, a developer of thymus-targeted medicines, announced its public launch with $80 million in financing, including a recently closed Series A round. Polaris Partners founded and incubated the startup and co-led the Series A financing with the JDRF T1D Fund.
9. ConductorOne, $79M, identity security: ConductorOne, an identity security startup building an AI platform geared for human, non-human and AI identities, landed $79 million in a Series B financing led by Greycroft. The 4-year-old Portland, Oregon-based company says it saw 400% revenue growth last year.
10. Blueprint, $60M, personal care: Blueprint, a Los Angeles-based brand that markets supplements, skin and hair care products, and foods geared to promote well-being and longevity, raised $60 million from a long list of venture and celebrity investors including Paris Hilton, Cameron Winklevoss, Tyler Winklevoss and Logan Paul.
We tracked the largest announced rounds in the Crunchbase database that were raised by U.S.-based companies for the period of Oct. 25-31. Although most announced rounds are represented in the database, there could be a small time lag as some rounds are reported late in the week.
Illustration: Dom Guzman
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Spacetech company EnduroSat secured $104 million to expand its manufacturing of advanced small satellites for constellation customers.
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Despite our acclimatization to the forward march of technology, many of us remain vaguely creeped out by the concept of humanoid robots.
Sure, it’d be wonderful to have autonomous machines adept at cleaning the house, harvesting and preparing food, running warehouses and performing a host of generally thankless and burdensome jobs. But must they look like us too?
For many startups, the answer to this question is “no.”
While humanoid robots startups like Figure and Apptronik have drawn headlines in recent months for big funding deals and flashy prototypes, an array of companies working on less-anthropomorphic designs have also secured considerable investment. These include four-legged models, AI-enabled appendages and skilled swimmers.
To illustrate, we used Crunchbase data to assemble a sample list of 26 companies in the non-humanoid robot startup sector that have raised rounds in the past few quarters. It’s a varied lot, with focus areas ranging from farming to pool cleaning to massaging.
The list also features a mix of consumer-facing and industrial use cases, and we figured we’d start by highlighting the first category. It’s not that these bots are necessarily more useful, but rather that being out in public does make it a bit more fun to contemplate.
If recently funded startups have their way, some of the bots we see in action could be taking on more of the everyday drudgery currently shouldered by humans.
Cleaning is one of the big areas. China-based Narwal Robotics, which closed a $100 million Series E in April, makes robot vacuums and mops and touts its “AI adaptive hot water mop washing,” LiDAR navigation and embedded dirt sensor. San Francisco-based The Bot Co., meanwhile, has raised $300 million since last year to iterate its vision of robots for household chores but has not yet released a prototype.
Pool-cleaning, an area already long-dominated by autonomous machines, is also set for an AI era upgrade, with two China-based companies pulling in rounds of $140 million each this year. Xingmai Innovation, which closed its round in September, markets its $3,000 Beatbot model as the “world’s first AI-powered 5-in-1 robotic pool cleaner.” Rival Aiper charges $1,700 for its Scuba Max Pro, which features smart pool mapping and a dedicated app.
And for those who need some pampering after a long day of not cleaning the pool, massage bot startup Aescape offers another spending option. The New York-based company secured $83 million in March to expand its customizable, “fully autonomous, AI-driven massage” offering.
While we may enjoy gawking at the still-unusual sight of a bot in public making a latte or delivering a restaurant meal, the bulk of funded companies in the non-humanoid bot space are working on models that will do their work behind the scenes.
Surgical robots have long been one of the more heavily funded areas, and this holds true for recent investment as well. The largest fundraiser on our list, U.K.-based CMR Surgical, developer of a soft tissue surgical robot, has secured $1.1 billion in known funding to date, including a $200 million April financing. Israel-based ForSight Robotics, developer of a robotic platform for ophthalmic surgery, is also scaling up, closing a $125 million Series B in June.
On the industrial front, Swiss startup Anybotics has raised more than $150 million to develop a four-legged bot optimized for inspections, capable of climbing stairs and avoiding obstacles.
And Flexiv, which closed a $100 million Series C this summer, is working on appendage-like, AI-enabled robots that can be adapted for multiple industries.
Agtech also emerged as a favored area for investment. Ecorobotix, based in Switzerland, has raised a couple hundred million for precision crop spraying, while Seattle-based Carbon Robotix is working on technology to kill weeds with lasers.
Of all the above-mentioned startups, none appear to be working on anything that could be remotely confused for a human, even from a distance. This seems logical, considering that so many jobs people have historically done don’t seem ideally suited to our particular form.
If all goes well with these non-humanoid robot startups, perhaps it would leave us humans free to spend more time doing the activities that do seem optimally suited to our form. Sitting on the couch would be high on this author’s list, though I’m sure others could find many more productive pursuits.
Illustration: Dom Guzman
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