ultimor (Stephan Bach) | Keybase

ultimor

Stephan Bach

Get your things done.

Marburg (Germany)

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

a mystery user with no key

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

Following (0)

Followers (1)

entropie
Michael Trommer

Browse others (14)

marianogigli
Mariano Gigli

robbythompson_td
Robby Thompson

ava37matthews
Stacey Matthews

fuzzylumpkins

sheeeng
Leonard Lee

mergesort
Joe F

nogemgr

neilnn

pandeya
Ambuj Pandey

dahlilama
Fabian

canute
Mike Zastre

armandop
Armando Guevara

ejawan

wwills2
William ‘Zan’ Wills

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