mattcostigan on Keybase

mattcostigan

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

1 device

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

kjduane
Kevin Duane

mousemix
Mandy Mousekewitz

rauerbytemine
Daniel Rauer

thomas77
Leon Delannoy

blubert

markherenow

andrewbenjamin

guillecortes

cypriendemasson
Cyprien de Masson

jd117225
Jed

disruptor87

troix

jacher
James

dylanlookout
Dylan Raithel

randyliuyh
Yung-Hsiang Liu

caipre
Nick Platt

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.