y8k (Joshua YB Kim) | Keybase

y8k

Joshua YB Kim

iOS application developer in South Korea Objective-C and Swift

Seoul

Chat with y8kStart a chat
Your conversation will be end-to-end encrypted.

1 device

y8k tweet

y8k gist

y8k*keybase.io

Chat with y8kStart a chat
Your conversation will be end-to-end encrypted.

Following (1)

posquit0
Byungjin Park

Followers (1)

posquit0
Byungjin Park

Browse others (14)

ballantinetech
Drew Ballantine

happa8

dkode

44441

jeangui
jgl

ilikei

chrisapplegatebf
Chris Applegate

marcusswift
marcus swift

martinmutua
Martin Mutua

wsantana
Welintong Santana De Leon

puhaha
enhyung shin

angyann
Angyann gabrie

jetblack
Jet Black

bholt
Brandon Holt

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