CORE: from real-world problems to evidence-backed action

CORE · Solve in the virtual world. Improve the real one.

A digital twin of Earth where people and AI agents investigate real-world problems.

Pick a place, open a documented problem, question the agents, run the supported analysis and leave with a decision brief ready for human review.

• Explore six cities on a 3D Earth with verified boundaries
• Investigate San Francisco traffic and affordable housing with agents and real computations
• Save your work and ideas in this browser and prepare them for human review

Today: dated public data, uncalibrated models, no accounts and no approved real-world actions. All of Earth remains the long-term vision.