Tuesday, August 19, 2025

Eight Sleep raises $100M to increase it AI-powered sleep tech

Roughly one in three adults within the U.S. recurrently will get inadequate sleep, driving demand for instruments that may monitor, analyze, and improve relaxation. Eight Sleep, based in 2014, gives AI-powered sleep tech merchandise that promise to rework your mattress right into a preventive well being machine.

The New York-based startup introduced Tuesday that it raised a contemporary $100 million spherical from traders resembling HSG, Valor Fairness Companions, Founders Fund, Y Combinator and athletes together with Ferrari F1 driver Charles Leclerc, and Zak Brown, who’s the CEO of McLaren F1.

With this spherical, Eight Sleep has raised roughly $260 million complete, Pitchbook estimates. It beforehand raised an $86 million Sequence C in 2021 by traders who assigned it a $500 million post-money valuation. Eight declined to disclose its present valuation.

“If we efficiently execute our AI roadmap, launch internationally, and develop condition-specific interventions, reaching unicorn standing will naturally comply with,” Alexandra Zatarain, co-founder and CMO of Eight Sleep, informed TechCrunch.

Eight gives good mattresses that combine software program and AI to trace and improve sleep high quality. Its flagship product, Pod, gives options like measuring sleep levels, coronary heart charge, respiration patterns, and motion. Utilizing these insights, it routinely adjusts temperature, elevation, and firmness. It may additionally detect loud night breathing and routinely elevate the bottom in response, in accordance with the corporate.

The corporate has generated greater than $500 million in Pod gross sales, expanded its income tenfold since launching the product in 2019, and picked up insights from over one billion hours of recorded sleep information, it says.

Eight, which employs simply over 100 full-time employees, is now increasing past the Pod with its Sleep Agent, an AI-driven system that leverages giant language fashions to create hundreds of digital twins for every person and predict outcomes, with the purpose of optimizing nightly restoration. This method shifts sleep expertise from reactive monitoring to proactive, customized intervention, mentioned Zatarain.

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The sleep tech market encompasses a vary of opponents, from wearable units resembling Oura, Fitbit, and Apple, to medical-focused firms like ResMed, in addition to good mattress and sleep floor makers, together with Sleep Quantity and ChiliSleep.

Eight’s core differentiator, Autopilot, “builds a private blueprint from evening one, then adapts constantly, accounting for seasonality, journey, stress, coaching, sickness, or perhaps a unhealthy evening earlier than. And it really works independently for all sides of the mattress,” Zatarain mentioned.

The startup plans to make use of the brand new funding to speed up its development within the medical sector, constructing on the Pod’s health-monitoring capabilities. With the introduction of Well being Verify, the system can monitor cardiovascular and respiratory patterns with as much as 99% accuracy with out the necessity for wearable units, in accordance with the corporate.  

“We’re not changing your physician, however we’re providing you with nightly, high-accuracy well being monitoring so you may act early if traits shift. Over time, this information can complement medical care,” Zatarain mentioned.

Eight’s not too long ago launched Sizzling Flash Mode employs AI-driven cooling to alleviate menopause signs. Additionally it is engaged on contactless options for sleep apnea. The corporate is pursuing FDA approval and can make the most of the Pod’s real-time biometric monitoring to ship customized interventions.

Eight Sleep presently ships to over 30 international locations—together with Canada, the UK and EU nations, Australia, Mexico, and the UAE—and is now planning to increase into China. The CMO informed TechCrunch that China, as one of many world’s largest client markets, is seeing an increase in a health-conscious center class that prioritizes sleep and total wellness.

Relating to delicate well being information, Zatarain mentioned the corporate complies with every locale’s rules, together with for information storage.

“Privateness is foundational. All information is encrypted, by no means bought, and absolutely non-public. We adjust to GDPR and CCPA, and in contrast to many units, we don’t use microphones. Our biometric sensors are embedded within the mattress floor — no wearables, no invasiveness, simply passive, high-accuracy insights,” Zatarain mentioned.

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