1919yuan (Lin Yuan) | Keybase

1919yuan

Lin Yuan

QPX Hacker

Cambridge, MA

Chat with 1919yuanStart a chat
Your conversation will be end-to-end encrypted.

2 devices

A00A0953D95DF4D0

1919yuan*keybase.io

Chat with 1919yuanStart a chat
Your conversation will be end-to-end encrypted.

Following (1)

breakds
Break Yang

Followers (1)

breakds
Break Yang

Browse others (15)

alenieto

spyrossol
Spyros Soldatos

brown101

cohsox

ftseng
Flora Tseng

alexandreg
Alexandre Gauthier

xorgy
Aaron Muir Hamilton

dougc
Doug Clinton

dhanip29

tdjuliabirkett
Júlia Marczak Birkett

farshad_bh

wendt
Fredrik Wendt

stvemillertime
Steve Miller

abotsis
Aaron

markoteov
Marko Teov

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