Flexcompute

Flexcompute is a US simulation software company that builds what it calls Physics Twins: AI agents working with validated, GPU-native solvers so that engineers designing aircraft, vehicles, chips and photonics can ask questions of a living model of their design and get answers in seconds, each traceable to a physics simulation. Created by engineers from MIT and Stanford, the company reports that more than 250 companies and academic institutions use its tools, with customer logos including Joby, Beta, Anduril, Coherent and Samsung.

Products

• Flow360: GPU-native computational fluid dynamics for aerodynamics
• AutoInsight: AI-driven aerodynamic optimisation
• GeometryAI: automated geometry processing, including free-edge detection and solver-ready surface meshing from raw CAD
• Tidy3D: electromagnetic simulation suite
• PhotonForge: photonic integrated circuit design
• RF: RF and microwave design
• Nexus: on-premises simulation platform
• FlexAgent: agent-native simulation framework

Approach

Flexcompute states that physics insight now needs more than solvers: geometry processing, AI-accelerated analysis and automated design optimisation have to work together, and the company builds across that whole stack. An example agent session on its site shows a drag-reduction study on a hatchback concept converging from a drag coefficient of 0.2718 towards a target of 0.2622 while keeping downforce and balance. The company's stated aim is to cut the time between a design question and a physics-based answer, with simulations that once took days returning results in real time. It also provides academic and student resources and an ecosystem of partners.

Shows

Flexcompute appears in the exhibitor and speaker lists of the AIAA SciTech Forum 2027, the RAeS Aerodynamics Conference 2026 (speaker) and the Paris Air Show 2027.

Contact

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