Sunn3D

Performance-Defined Materials: Where Bits Build Atoms.

The construction industry stands at a crossroads. While many are focused on scaling larger machines or rushing to print basic structures, Sunnyday Technologies has engineered a deeper paradigm shift—one grounded in full-process control and powered by Integrated Computational Materials Engineering (ICME). We’re not just extruding concrete; we’re programming it, digitally, from the particle level up. […]

Scalable Additive Construction: The M3-CRETE Open Source Project

Why a Meter-Scale Open-Source Printer? Concrete 3D printing has made major advances with houses printed using 2-story gantry construction platforms and large 6-axis robotic arms capable of complicated toolpaths. These approaches are powerful—especially when the goal is complete building-scale production or highly specialized geometries. Sunnyday Technologies is focused on a different objective: delivering the same […]