yz (yunrui zhang) | Keybase

yz

yunrui zhang

San Francisco

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

a mystery user with no key

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

Browse others (15)

reiamanda92
amanda reichert

nfernandes
Nélia Fernandes

hybby
drew jess

taver

the_loudspeaker
Raman Sarda

sawtooth666

zigah
Žiga Hajduković

allali
Abdellah Allali

joelanford
Joe Lanford

misscrypto90
Gabrielle

thedavidmeister
David Meister

martincentral
Freida Wadley

hcole11
high yield harry

fennerjw

juulian
Julian Smith

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