Sunnyday Technologies
Develops M3-CRETE open-source pallet-scale concrete 3D printer and CEMFORGE AI-powered mix formulation engine for optimizing cementitious composites, enabling affordable field deployment and research validation in additive construction.
- CEO / Founder
- Nick Sonnentag
- Team Size
- 1-10
- Stage
- Active
Technology & Products
Key Products
M3-CRETE open-source concrete 3D printer and CEMFORGE AI-powered mix formulation engine.
Technological Advantage
Proprietary AI algorithms in CEMFORGE optimize cementitious composites for 3D printing, reducing cement use by 25% while improving strength and durability; M3-CRETE's open-source design lowers barriers to entry with modular, field-deployable hardware under $5,000 target cost.
Differentiation
Value Proposition
Reduces concrete 3D printing hardware costs to under $5,000 with open-source modular design while optimizing material formulations via AI to cut cement use by 25% and enhance structural performance, accelerating adoption in distributed manufacturing.
How They Differentiate
M3-CRETE offers 3x lower hardware cost than typical commercial concrete printers (under $5,000 vs. $15,000+), with open-source modularity for field serviceability, while CEMFORGE provides AI-driven material optimization not commonly integrated by competitors.
Market & Competition
Target Customers
Universities, researchers, contractors, and DIY builders in additive construction
Industry Verticals
Construction; Education; Research
Competitors
COBOD; ICON; Apis Cor
Growth & Milestones
Growth Metrics
No revenue, user counts, or deployment numbers provided; targets M3-CRETE system cost under $5,000 with 1-4 m³ scalable build volume.
Major Milestones
Released M3-CRETE open-source concrete 3D printer (2025); Launched CEMFORGE AI formulation platform beta (2025); Early 2026 field tests with Wisconsin-area universities
Notable Customers
Researchers, universities, and contractors.