ursinn (Ursin Filli) | Keybase

ursinn

Ursin Filli

Developer

Switzerland

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

3 devices

E390159BE54DC871

ursinn gist

ursinn post

crazycraftland.net dns

ursinn*keybase.io

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

Browse others (15)

selinal8ewa
Selina Albertson

smcpatterson

ziiltoiid
ziil

sathyam
Sathyam

gibsonchester
Patrick Smith

mnr207

dmpayton
Derek Payton

qbuhler
Andrzej Laskowska

carb0load
Daniel SIslo

jbenton30
JB

sarntutamachote

daveed972

itsleviosa
Jannah Mandwee

costela
Leo Antunes

erwinthomason
Erwin Thomason

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