Roundtable Proof of Human API: Invisible Bot Detection with 87% Accuracy

The human.json Protocol: A System for Verifying Human Authorship on the Web

A lightweight protocol for humans to assert authorship of their website content and vouch for the humanity of others.

Human Verification Message

I am a human

Web Bot Auth lets AI agents prove their identity cryptographically on every request

A new authentication mechanism called Web Bot Auth, developed through the IETF and already deployed by Cloudflare, allows AI agents to crypt

Bots don't sleep, they scale. Proof of human flips security: stop guessing if a request looks human, just check if it's a real unique one. One signal that kills Sybil attacks, airdrop farming, and bot spam. No name needed.

Google adds hand gesture verification to reCAPTCHA for bot detection

Google has introduced hand gesture verification for reCAPTCHA, using camera-based hand movements to verify users.

Open-source stealth browser claims to bypass Cloudflare bot detection

A developer has published an open-source stealth browser project that reportedly circumvents Cloudflare's bot detection systems. The project