Spacer Robotics / Arn Autonomy LinkedIn product intro: autonomous rebar-grid navigation and intersection tying - GRID platform.
Spacer Robotics - moving under the Arn Autonomy name in later materials - introduced GRID as an autonomous robot that navigates rebar grids and ties intersections using computer vision, SLAM, and LiDAR. The public intro lives on the company’s LinkedIn product post.
Rebar tying at night on a deck is the same job TyBot already owns in other files. GRID is another OEM answer aimed at that intersection count.
Treat early lunar-construction framing in the same posts as roadmap color. The jobsite product claim to ground today is autonomous tying on a rebar mat. Read the source: https://www.linkedin.com/posts/spacer-robotics_spacerrobotics-physicalai-constructionrobotics-activity-7374102376279965696--M_6

