Robot AI has no internet to learn from: Tutor Intelligence raises $75M to build one

Automatically extracted; no manual editorial approval recorded.

al and a factory generating more than 10,000 hours of robot manipulation training data every week. Three Andreessen Horowitz general partners — Raghu Raghuram, Martin Casado, and Jamie Sullivan — co-authored the firm's investment post, a signal of how seriously the firm views the bet. The round arrives as robotics investment hits a historic peak. Global venture capital in robotics and physical AI reached roughly $16

Open source S3

es the correct technique. That demonstration is captured as a robot trajectory: a time-stamped sequence of motor commands, joint positions, camera images, and force readings that encodes exactly what the human did and when. The trajectory flows into Tutor's shared intelligence layer and becomes training data for the entire fleet. At 10,000 hours of data per week, DF1 alone is producing roughly 10 times more robot man

Open source S10

ring the industrial era. Today it runs roughly 100 semi-humanoid robots known as Sonny, supervised around the clock by 45 to 50 remote operators stationed in Mexico and the Philippines. Those operators are the "tutors" the company is named for. The model works as follows. When a robot fails a manipulation task — drops a part, misgrasps an object, stalls mid-sequence — a human tutor takes remote control and demonstrat

Open source S9

of 99.9%. Tutor projects more than 1,000 robots under contract by the end of 2027. What Andreessen Horowitz Is Buying Raghuram, a former VMware CEO who joined a16z as a general partner, framed the firm's thesis around Tutor's reversal of the standard robotics research sequence. Most robotics companies begin with capability research and eventually hope to reach deployment; Tutor began with deployment and is using prod

Open source S21

ompany says its robots now operate in nearly four times as many facilities as a year ago. A cosmetics manufacturer in New Jersey deployed Sonny starting on teleoperation and transitioned to autonomous operation after months of production data accumulation. BetterBody Foods has deployed Cassie palletizers at facilities in Utah and Massachusetts. Customer-reported figures include 350,000 kits shipped and quality rates

Open source S20

blue cylinder and place it in the left bin"), and the robot's current physical state (joint angles, gripper position, force readings). They output motor commands directly, without a fixed script, by generalizing from the patterns in their training data to the specific situation in front of them. Ti0 is a 4.5-billion-parameter model — comparable in scale to a capable mid-tier language model — trained entirely on real

Open source S13