Otto Aerospace develops proprietary AI model for aerodynamic innovation

Otto Aerospace today announced its development of a proprietary aerodynamic AI model designed to optimize and accelerate the configuration of next-generation laminar flow airfoils and ultra-efficient sustainable aircraft. The AI model is trained on extensive computational fluid dynamics (CFD) simulations and wind-tunnel test data. This new AI capability allows Otto to explore the aircraft design space for optimal configurations within a day, a process that previously required months or years.

The AI model will operate on Luminary Cloud’s GPU-accelerated Physics AI platform, enabling detailed aerodynamic analysis of current and future Otto aircraft configurations. Recognized for its SHIFT family of pre-trained physics AI models, including SHIFT-Wing for aerodynamic analysis of transonic wings, Luminary provides advanced tools to support fast and accurate design evaluations.

“Our Phantom 3500 program has generated extensive high-fidelity simulation and wind-tunnel test data,” said Obi K. Ndu, PhD, Chief Information and Digital Officer at Otto Aerospace. “At Otto, we believe that the future of aircraft design is at the intersection of artificial intelligence and first principles. Luminary’s platform gives us the computational power and infrastructure to quickly train an AI model optimized for next-generation laminar flow aircraft and our unique design approach.”

“Luminary Cloud is thrilled to support Otto Aerospace as they bring their revolutionary Phantom 3500 aircraft design to market faster by leveraging our Physics AI platform,” said Juan J. Alonso, CTO and co-founder of Luminary Cloud. “Otto is at the forefront of adopting AI to modernize aerospace design and engineering practices.”

The Phantom 3500’s laminar-flow fuselage and airfoil demand precise aerodynamic modeling for ultra-low-drag and long-range efficiency. Utilizing Luminary’s accelerated cloud computing capabilities, Otto will significantly expedite parametric design exploration compared to traditional CFD simulation workflows, fast-tracking the current and future development of aircraft designed to burn up to 60 percent less fuel and achieve up to 90 percent lower emissions when operating on sustainable aviation fuel.

“This collaboration maximizes the value of our proprietary flight sciences data and leverages Luminary’s advanced simulation and Physics AI capabilities,” said Scott Drennan, President and COO at Otto Aerospace. “We retain full control over our design methods and data, maintaining the flexibility and speed necessary for rapid innovation.”

The Phantom 3500 is expected to begin flight testing in 2027, with entry into service targeted for 2030. Otto recently rebranded to Otto Aerospace—a name that reflects the company’s growth into a next‑generation aerospace company driven by science and technology, powered by innovation, and ready to lead. Otto’s mission remains unchanged, while the scope now includes opportunities in both commercial and defense markets.