journal

The FaceGPT journal

Field notes on facial recognition, privacy, and the engineering behind fast, fair face search — from the FaceGPT team.

01
Technology4 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
02
Technology4 min

Free Reverse Face Search: How It Works, Limitations & FaceGPT Guide

Sep 13, 2026— read
03
Privacy4 min

Reverse Face Search: A Complete Beginner’s Guide

Sep 12, 2026— read
04
Engineering1 min

Behind the scenes: building an 800ms image pipeline

Sep 10, 2026— read
05
Product1 min

Credits, daily caps, and Deep Search explained

Sep 10, 2026— read
06
How-to1 min

Getting the best results from a single photo

Sep 10, 2026— read
07
Privacy1 min

Protecting your privacy in an age of image search

Sep 10, 2026— read
08
Technology2 min

How facial recognition search actually works

Sep 10, 2026— read
09
Perspective1 min

The ethics of face search — using it responsibly

Sep 10, 2026— read