Tesla-sued robot hand startup Proception settles, raises $11M seed
What's the deal? Proception, a startup building dexterous robotic hands, has raised an $11 million seed round led by First Round Capital, with backing from Y Combinator and BoxGroup.
The company also settled a trade secrets lawsuit with Tesla, which dismissed the case in June 2026.
Founder Jay Li, a former technical lead on Tesla's Optimus humanoid program, was accused in 2025 of taking trade secrets to launch Proception. Tesla did not respond to a request for comment.
Why now? With the lawsuit behind it, Proception is shipping its first batch of high-dexterity robotic hands to researchers and robotics companies, while opening wider orders.
Li wants Proception to become the top hand supplier for companies that don't want to build "dexterous manipulation" themselves.
The robotics sector is awash with cash, but Li argues too little has gone toward making robot hands truly mimic human ones.
What could go wrong? The timeline is daunting. Kevin Lynch, director of Northwestern University's Center for Robotics and Biosystems, told the Wall Street Journal it could take a decade before such hands are "functional and useful."
Even Elon MuskDealroom has a profile for this one. Try Dealroom →, Li's former boss, calls robot hands one of the biggest unsolved engineering problems.
Li thinks Proception can move faster, largely because of how it gathers data. Most rivals rely on teleoperators wearing VR headsets to train robots, but Li says those operators get no feedback from the objects a robot touches, and the method is capped by how many robots a company has.
Proception's answer is a sensor-laden glove. Human testers wearing the glove and a headset capture hand-interaction data without a robot in the loop.
The same glove doubles as the robotic hand's "skin." The hand has 22 degrees of freedom and multiple joints per finger for a wide range of motions.
The signal: Robotic hands are emerging as a defining bottleneck in the humanoid race, and Proception is betting it can become the picks-and-shovels supplier of choice for companies that would rather buy dexterous manipulation than build it. Backing from First Round Capital, Y Combinator, and BoxGroup signals investor appetite for an early stage startup tackling what even Elon Musk calls one of robotics' hardest unsolved problems.
Read more: TechCrunch
Image credit: Proception Inc
