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 (13)

miwy

jarkinpipa
Jarkko Puustinen

crownjules

pumpkinbyte
Ken Kehler

nilese0munaz
Niles Munaz

brgunn
brenna

jessicaa
Jessica

mathamoz
Joel Weirauch

syilla
Asyilla Salsabilla Putri

adampritchard
Adam Pritchard

heather2000

sneub

hadapa
Harshitha

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