News & insights

All3 Mantis - the First Autonomous Legged Robot Built for On-site Construction

09 Sept 2025, by All3

More details revealed about the All3 Mantis.

In this video, our Head of Mobile Robotics, Napo Montano, takes you inside the All3 Mantis - from its legged locomotion to its shapeshifting tool system.

He outlines how Mantis is made of three key modules:

  • Locomotion - its body and legs, built for unstructured sites.
  • Payload - swappable modules for different job types.
  • Tools - from screwdrivers to paint guns, all with robotic precision.

This modular design means Mantis can transform in minutes - swapping arms, changing tools, and adapting to whatever the build demands.

One robot. Infinite possibilities.

Watch the video to see how it works.

Subscribe to stay up to date on Mantis news.

The Constructivist Episode 8: George Salden on why we manufacture almost everything, but still build homes by hand

30 Sept 2026, by All3

Video: George Salden joins Wulf von Borzyskowski to discuss industrialised housebuilding, digital permits and connected buildings.

Read more

Europe Is About to Rebuild Itself. The Question Is Whether It Rebuilds Well.

23 Sept 2026, by Rodion Shishkov

Insight: All3 co-founder and CEO Rodion Shishkov explains why rebuilding Europe's post-war housing now rivals refurbishment on cost and carbon, and how cheaper construction will tip the balance.

Read more

The Constructivist Episode 7: Maren Kern on why housing policy has to look ten years ahead

16 Sept 2026, by All3

Video: Episode 7 of The Constructivist with Maren Kern, Member of the Executive Board of BBU, on housing lead times, regulation, timber construction and automation.

Read more