Stand Introduces Physics Native Frontier Model for the Built Environment

Stand has introduced the Stand World Model, a physics native frontier model designed to simulate how fire, wind, water, and seismic forces interact with individual structures at sub meter resolution. The platform computes the physical outcome of catastrophic events structure by structure, using first principles physics accelerated by AI inference to achieve population scale simulation.

High Fidelity Simulation Using First Principles Physics

The model integrates computational fluid dynamics, structural thermal response, and ember and debris transport to determine how a specific structure behaves under wildfire, hurricane, severe convective storm, flood, or earthquake conditions. Instead of relying on geospatial proxies, the Stand World Model evaluates the physical state of each component of a structure and identifies the precise changes that shift an outcome from destroyed to intact.

Applying Aerospace Grade Simulation Techniques to Civil Infrastructure

Stand notes that the physics underlying structural survivability has long been computable in aerospace and engineering domains, but historically limited by resolution and scale. Advances in digital twins, compute capacity, and AI inference now allow high fidelity simulation of real structures in their real environments. This mirrors the aerospace sector’s use of detailed modeling to validate survivability, thermal response, and structural loads.

Validated Performance Against Major Wildfire Events

In validation against the January 2025 Palisades, Eaton, and Thompson fires, the Stand World Model correctly predicted survival outcomes for 84 percent of evaluated structures. A leading traditional insurance model achieved 46 percent accuracy under the same conditions. Stand positions this as evidence that physics based modeling can materially improve risk assessment and mitigation planning.

Enabling Resilience Through Insurance and Direct Mitigation

Stand is integrating the model into its insurance products, using simulation outputs to guide physical hardening measures such as vegetation removal, vent screening, and replacement of fire vulnerable materials. The company reports that these mitigations can reduce premiums by up to 60 percent, aligning economic incentives with resilience outcomes.

Building a More Resilient Built Environment

Leadership emphasized that the long term goal is not simply more accurate pricing, but designing risk out of the built environment. By computing the specific physical changes that improve survivability and linking them to insurance incentives, Stand aims to shift the industry toward proactive resilience rather than reactive loss management.