Tutor Intelligence puts a 100-robot classroom between its foundation model and the warehouse floor

Somebody has to show the robot the first time. "We have this team of tutors staffed internationally that can kind of remote control a robot and teach it how to do a new task for the first time," Gruenstein said ^[8]. After that, the 100 robots in Data Factory 1 go through the motions to fine-tune the behavior, and a robot that does well gets a thumbs up as a positive reward in the model while a poor run gets a thumbs down ^[7][9].

That placement matters on a floor that changes. A new tote size, or a seasonal SKU the model has not handled, has to be demonstrated by someone before it runs, and the SiliconANGLE account puts that first demonstration with Tutor's own tutors ^[18].

The split between the two robots comes down to how much each one needs to know. According to Gruenstein, Cassie's physical vocabulary is comparatively small: identify an object, grasp it, move it and place it. Sonny's is much larger, and Tutor built the Ti0 model and DF1 for that larger vocabulary ^[13]. "Sonny is kind of this co-design with Cassie of what is something that is human-like as a robot, but, you know, not designed just to mimic a human, but to do a class of work that humans do," Gruenstein said ^[12].

Cassie lifts 50 pounds and tugs thousands of pounds ^[4]. Take "thousands" at its floor of 2,000 and the towing rating is at least 40 times the lifting rating ^[17]. Those are two different machines in one frame: an arm sized for a box a person could carry, and a wheeled base sized for a loaded pallet. The first-generation Cassie worked from a fixed position; this one moves across the floor ^[5].

Gruenstein told SiliconANGLE that "it's really important for us not only that we build these general robots, but they're immediately practically useful" ^[11]. He also said, "We can get robots that recursively self-improve and are superhuman in their performance relative to people" ^[10]. Pricing, customers, deployment counts and any path for a site's own staff to record a new task are all absent from the report ^[19][18].

The $34 million Series A closed in December ^[6] and SiliconANGLE reported the launch on September 16, 2026 ^[15], about nine months later ^[16]. Publicly, that period has produced a room with 100 Sonnys in it, a large arm that now drives itself, and a research platform that Tutor calls fully deployable ^[7][5][2].

For anyone scoping a pilot, two numbers are worth writing into the contract. The first is days from delivery to the first shift the robot ran without a supervisor beside it. The second is the share of picks or pallet moves it finished with nobody stepping in. Hours powered on misses both, and so does a count of tasks in the library. The third line is commercial: how many days pass between asking Tutor for a new task and having it running on your floor, and who pays for the tutoring hours.