journal · technology
Technology
How face embeddings, vector search and the models behind them actually work — explained without the marketing gloss.
01Technology4 min
AI Reverse Face Search: Everything You Need to Know
Learn how AI reverse face search works, how it compares facial features with public images, its common uses and limitations, and how FaceGPT makes image searches faster and easier.
Sep 14, 2026— read
02Technology4 min
Free Reverse Face Search: How It Works, Limitations & FaceGPT Guide
Sep 13, 2026— read
03Technology2 min
How facial recognition search actually works
Sep 10, 2026— read