TerraSim tackles the housing shortage by exploring development opportunities on available or underused land. Outline a lot on a 3D map and describe your ideal housing project. Using Gemma via the Gemini API, TerraSim generates site-specific floor plans, furnished 3D walkthroughs, material quantities, and estimated costs. These estimates support early planning but do not replace professional engineering, code reviews, contractor quotes, or formal feasibility studies.
“We initially assumed that Gemma 4 was not that capable, and that we would run into problems during the implementation process. However, Gemma was better than we expected, and was able to complete the task of designing buildings and finding their cost quite well.”
Gemma


