I think Unitree's new robot dog is the ultimate pursuit machine.
Meet the AS2-W:
→ Wheels fused with legs
→ 16kg continuous payload
→ 30km+ of driving range unloaded
→ It drives on the flat and climbs when it can't
→ Movement trained with RL then transferred to the real world
The robot learned to balance, climb and recover in simulation, then walked out into the real world, crossing rivers and driving down near-vertical cliffs.
We're already seeing robot dogs used in security patrols and military exercises.
This capability is only advancing, especially being able to travel at a max speed of over 6 m/s (over 13 mph), which is insanely fast.
For comparison, the average running speed for an adult typically ranges from 6-8 mph.
But that’s over a flat surface…
Add facial recognition and a weapon to a machine that crosses almost any terrain for 30km without tiring, and you have something that could theoretically hunt a specific person nearly anywhere on Earth.
Last week I wrote about Japan's floating robot companions, soft and faceless, designed to be hugged.
Every robot's form tells you what it's for.
A floating companion is built for connection. A humanoid with hands is built for the home.
But with these dogs, my mind always comes back to Black Mirror's Metalhead.
When I first saw this video, I thought it would be something fun to discuss on a Friday.
Instead it's left me feeling quite uncomfortable for what might be next.
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