madx23 (Marc-Andre Dufresne) | Keybase

madx23

Marc-Andre Dufresne

Chat with madx23Start a chat
Your conversation will be end-to-end encrypted.

3 devices

7FD13DFD4B20B057

themarcdufresne tweet

marcdufresne gist

madx23 post

marcandredufresne.com dns

madx23*keybase.io

16P2eDrvSmCMhi4o3wZ2y7tfKLrTnWAwUY

Chat with madx23Start a chat
Your conversation will be end-to-end encrypted.

Browse others (15)

da_mac

sullo
Chris Sullo

igor_lisovitskyi

byllc
William W Chapman II

usableprivacy
Usable Privacy Tools

bdarbro
Brandon Scott Darbro

grahamplata
Graham Plata

tarrvis
Travis

wouterslotboom
Wouter Slotboom

nk7

gilbertwat
Gilbert Wat

matthewlai
Matthew Lai

luis_green
Luis Chacón

wagglerrecapture

just_sytes

What the heck is Keybase?

Keybase is an open source app

Keybase comes with everything you need to manage your identity, create secure chats, and share files privately. It's free.

It's fun too.

Over 100,000 people have joined Keybase so far to prove their identities, and it's growing rapidly.

Please send us feedback & bug reports.

Keybase, 2026 | read our blog
terms & privacy & security advisories & california ccpa & acceptable use