Cogint.ai / Labs

Ideas in
motion.

Active products and the experiments that helped shape them.

01 / Active

Shipping now

Useful software, pushed into the world.

PromptFax product overview showing frictionless faxing for people and AI agents

Active

PromptFax

promptfax.app

Frictionless faxing for people and AI agents. Send a fax from the web with no signup, or connect PromptFax through its remote MCP connector.

Visit PromptFax

02 / Legacy

Earlier experiments

Browser media, computer vision, and communications.

Computer vision / 2020

Face Touch Monitor

A browser-based experiment that uses TensorFlow.js to detect hand-to-face contact. Video is processed locally in the browser—nothing is sent to a server.

Live site GitHub

WebRTC / Browser media

WebWebCam

A browser-based virtual webcam experiment that turned a phone or remote browser camera into an encrypted, peer-to-peer video source.

GitHub

Business communications

BizNumba

Zero-hassle local and toll-free business numbers for small businesses and professionals. Calls forwarded to the phone you already used, keeping your personal number private—no new app required.

Project retired