Everything AI + Robotics, deep dives, hottakes. I help business and individuals overcome in the age of AI. Optimist
collab@linusekenstam.com for partnerships ๐ค
We have a new contender for the wildest robotics flex of the year
Boston Dynamics just bolted roller wheels onto their humanoid Atlas robot so it can drift around warehouses and hit mid-air 360 spins
their controls engineer literally stopped touching his gaming PC at home because driving the real robot like a video game was way more fun
here's what's actually going on:
> the wheels aren't a commercial product, they're a torture test designed to push Atlas's motors and actuators to their absolute limits
> for the jump 360 spin, the team fed human motion-capture footage into their reinforcement learning pipeline and the robot nailed it on the very first try
> for the side-to-side jump dashes, nobody hard-coded how the skates work. The AI policy figured out on its own how to roll on the wheels mid-slide
> the team drove and tuned the whole thing in simulation first, and it transferred onto the physical robot almost seamlessly
> next up, they're training the RL brain to invent recovery moves on the fly when a motor fails mid-motion
most robotics startups are still trying to get humanoids to walk across a flat room without tipping over
meanwhile Boston Dynamics put theirs on roller skates just to see if they could break the motors