Parastore: LLM-powered synthetic shoppers simulate retail stores for testing
Parastore is an open‑source retail simulation where AI‑driven synthetic consumers roam a 3D virtual store, make purchase decisions, and follow behavioral patterns. It enables product placement, layout, and acquisition testing, achieving a 0.955 Spearman correlation against real POS data. The stack uses Python/FastAPI backend and React/Three.js frontend.