News & insights

All3 Mantis Revealed

29 Jul 2025, by All3

So you want to know more about the Mantis?

The All3 Mantis is the first autonomous robot designed specifically for on-site construction.

Purpose-built to work within All3's integrated construction process, it handles critical tasks like placement, fastening, finishing, and inspection - all without manual labour.

Here’s what makes it different:

Embodied AI: Trained on real construction data, Mantis navigates complex urban sites with precision and autonomy.
Heavy-duty capability: With a 100kg payload and 4m reach, it installs both structural and fit-out elements with ease.
Modular design: A single platform that reconfigures tools to handle multiple tasks across the build process.

Mantis is not a general-purpose robot. It’s a focused solution to one of construction’s biggest challenges - how to automate the building site.

Take a look at the video to see Mantis in action.

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Built for the site as it is.

08 Oct 2026, by Napo Montano, Head of Mobile Robotics, All3

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