Thomas started a conversation with me today about the Unitree R1 and it was so good I'm going to share the highlights. (Thanks Thomas!)
So Unitree updated their product and storefront page with pricing and details on the 3 different R1 models.
A little back of the napkin calculations:
The R1 Air and R1 are radio controlled toys. you can drive them around but you can't program them.
And all of their robots have enabled secureboot, so it's unlikely you'd be able to buy the cheap one and crack it to unlock programming capability, but...
The same guys that did the jailbreak for the Go2 are on the case, so you never know?
And for those of you thinking you can buy the cheap one and use it as a bag-o-parts and make your own control systems and cpu -- first you'll need to crack the encrypted comms for the bldc motor units. to my knowledge that hasn't been done on the go2 motors either.
The R1 EDU is the only version that is programmable, but we're talking about company/university/committed hobbyist levels of programming. Not blockly so much as end-to-end programming like gr00t or isaac lab. not for the faint-of-heart.
So assuming that EDU is the 100TOPS Jetson Orin NX 16gb unit, you're not going to be able to run Gr00t on it anyways so you're limited to other frameworks and issac lab rl trained models. Just like the G1, people are throwing compute backpacks on these guys with either Orin AGX or Thor, or just doing the compute remotely.
And instead of paying for their incredibly overpriced DEX-3 hands you can go with your own open source hand design or something like the amazinghand:
So even at $16k it's the lowest cost full-size-ish humanoid on the market right now.
But you're going to be spending most of your time with the R1 under a gantry anyways until you figure everything out.
So what do you think?