Toilet cleaning robots are here! 🚽

Most “cleaning robots” today are really navigation products. They do floors well, but they avoid contact-rich tasks completely.

Loki Robotics is going after a harder category: automating human-level cleaning in semi-structured places like public restrooms and office kitchens.

Instead of just mapping and path planning, the robot has to physically interact with the environment: sinks, counters, toilets, fixtures, surfaces with different friction and geometry, plus cleaning liquids and tools.

Their strategy is a blend of teleoperation and machine learning. Humans guide and demonstrate the tasks remotely to bootstrap capabilities quickly, then ML helps generalize the behavior across different layouts and edge cases.

The manipulation side is the core as Loki relies on compliant tooling and force and impedance-style control so the robot can regulate pressure during contact, similar to how a person scrubs without damaging surfaces.

They also can do tool swapping mid-task, so a single robot can apply scrub, wipe, and switch tools depending on what it touches.

It’s not the most glamorous robotics vertical, but it’s one of the most realistic ones: high labor cost, constant demand, and environments that are messy but still repetitive enough to automate.

~~

♻️ Join the weekly robotics newsletter, and never miss any news → ziegler.substack.com

Keep rocking @loki_robotics !!!