The brief
- Orbital's Orb simulator and autoresearch agents design materials in months, not years.
- Discovered PFAS-free GPU cooling fluid in months (vs 10 years, $100M traditionally).
- Series B ($50M, May 2026) funds data-centre scale-up and CurieOS licensing to BASF.
Technical approach
Multi-scale molecular simulation
Orb models quantum and fluid dynamics, simulating up to 100,000 atoms on a single GPU.
Sample-efficient experimentation
Machine learning agents design experiments and choose which candidates to test next, reducing the number of costly physical trials needed to find breakthroughs.
Weeks instead of years
Combining simulation with targeted physical experiments compresses development cycles from 5-10 years to months, enabling rapid exploration of molecular space.
CurieOS materials discovery
The platform is licensed to partners like BASF to accelerate their own materials research in fields such as automotive catalysts and industrial chemicals.

