Next-Generation AI Robots for Construction
Physical AI with dual use: terrestrial and aerospace, ready to transform infrastructure anywhere.
.png)
Founded by Lesya Hendrix,
Robotics, EVs, and Automotive Engineering Expert
Now Deploying GRID
Autonomous rebar tying, built for real jobsites
GRID is a mobile rebar-tying robot designed to operate directly on rebar grid in job site conditions. It automates repetitive tying while producing reliable output, reducing labor strain, improving schedule reliability, and bringing the cost of the project down.
Precision Tying
Consistent retention and placement.
Autonomous Navigation
Intelligently moves across uneven grids.
Rugged Design
Debris, dust, rough terrain.
Durable and robust.
Weather Proof
Operates in rain, snow, and extreme heat.
Data Logging & QA
Tie counts, runtime, and reports.
How it works
01
Unload
GRID's unloading is easy, and it fits in any SUV trunk.
02
Prep Setup
GRID is placed on the rebar grid and is ready to work.
03
Detect & Tie
GRID uses computer vision to avoid obstacles
04
Log
Work complete. Job site is now ready for concrete pouring.
Gen 1
Rebar Tying Autonomous Robot GRID
Using steel wire to tie together rebars on large commercial construction sites. Self-driving, long battery life, and high-retention technology.
5000
ties per 8 hour shift
14+ hrs
runtime with swappable battery packs
90 lbs
weight, optimized for OSHA requirements
3ft x 2ft
length x width robot dimensions
Our autonomy Map
Intelligence That Scales From Earth to Space
Next-Gen 1 Robotics Lineup
Concrete Finisher
Concrete Polisher
Paint Sprayer
Demolition Robot
Gen 2
Semi-humanoid Andromeda
Each hour Gen 1 works in the field fuels Gen 2 Andromeda, designed to turn experience into performance and operate seamlessly alongside our first-generation fleet.
Variety of high-complexity complex tasks
Safely executes high-risk operations
Adapts seamlessly to diverse job-site conditions
Pushes automation beyond traditional human capability
Gen 3
Lunar Infrastructure Robots
Gen 3 will handle the first Moon construction tasks for future infrastructure.
Executes pioneering lunar construction operations
Withstands extreme space and lunar conditions
Lays the groundwork for sustainable habitats and infrastructure
Enables future technologies, including quantum computing facilities and data centers beyond Earth
2026
Deploy first Gen 1 robots and AI for repetitive tasks with pilot partners
2028
Gen 2 semi-humanoids R&D. Industry collaborations
2031
Gen 3 robots (collaborative, self-maintenance) with enterprise adoption
2033
Gen 3 arrives on the Moon to complete first construction tasks
The Core Team
Spacer Robotics Leadership
.png)
Lesya Hendrix
Founder and CEO
Natalia Krasnova
CTO
Alex Bazhaniuk
Advisor
Philipp Haban
Advisor
Get Updates
Subscribe to our Newsletter
