Personality Space Explorer – Interactive 3D map of 50k+ celebrity personalities

Summary: Personality Space Explorer visualizes over 50,000 celebrity personalities in a 3D space using dimensionality reduction and clustering techniques. It enables searching by name, filtering by MBTI and Enneagram types, and inspecting detailed profiles for data-driven personality analysis.

What it does

It maps high-dimensional personality traits into 3D coordinates using UMAP and clusters them with HDBSCAN. The interactive map is built with React, Vite, Three.js, and react-three-fiber, allowing users to explore clusters and filter results.

Who it's for

This tool is designed for users interested in personality data analysis, psychology, and machine learning applications involving large celebrity datasets.

Why it matters

It provides a scalable, visual method to analyze and explore complex personality data across thousands of individuals efficiently.