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Swiss developer Arnaud Ricci built the Geneva canton digital twin application Genève 3D using AI agents. According to t3n, since July 2026 he has used models such as Claude to drive up to 15 AI agents, completing the project in about three months; he believes that without AI agents, this project would have taken two to three years. The browser application is based on a self-developed engine built on Three.js and integrates data from more than 15 organizations including SITG, OpenStreetMap, MeteoSwiss, Swisstopo, EUMETSAT and NASA, and can present buildings, roads, trees, and running buses, trains, aircraft and real-time weather in 3D. The report also notes that vehicle positions are only inferred from official timetables and delay information, with no real-time GPS positioning, so the map is not suitable for actual travel planning. The project currently remains in this reported state, with no subsequent developments of fact.
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AI agents: Developer builds Geneva digital twin with ClaudeDevelopments
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Oct 21
t3n
AI agents: Developer builds Geneva digital twin with Claude
Since July 2026, Swiss developer Arnaud Ricci has used models such as Claude to drive up to 15 AI agents and, in about three months, built Genève 3D, a digital twin application for the canton of Geneva. He believes that without AI agents, the project would have taken two to three years. The browser application is based on a self-developed Three.js engine and integrates data from more than 15 organizations, including SITG, OpenStreetMap, MeteoSwiss, Swisstopo, EUMETSAT, and NASA. It can render buildings, roads, and trees in 3D, as well as running buses, trains, and aircraft and real-time weather. Because vehicle positions are estimated only from official timetables and delay information, with no real-time GPS positioning, the map is not suitable for actual travel planning.