mplappert (Matthias Plappert) | Keybase

mplappert

Matthias Plappert

iOS & OS X software engineer. Working on PSPDFKit. Formerly Square.

Karlsruhe, Germany

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

20F2600F217EC448

matthiasplappert gist

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

Following (1)

steipete
Peter Steinberger

Followers (1)

ltessin

Browse others (15)

andrikos

gonza_vera76

hanunisap

moodman

mattdoermann
Matt Doermann

gori_3603
Gorica Radivojevic

massimo
Massimo Ronca

boldewyn
Manuel Strehl

androolloyd
Andrew Redden

yusuke_komiyama
Yusuke Komiyama

binesh
Binesh Bannerjee

liberana
Ana Libertad Gonzalez

joinzlm

bananenmonster

janbanan
Jan Anders

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