defaultcf | Keybase

defaultcf

Love tech of Web, and Virtual YouTuber <3 https://default.cf/

Tokyo, Japan

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

a mystery user with no key

defaultcf tweet

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

Browse others (15)

mauripp
Maurizio Scrimaglia

lysy964

chthonicsaint

skelberg
Stanislav Kelberg

ajac_k
AJ

shwanton
Shawn Demspey

liub4o
Liubo Penev

vladislavkh

dikekike

matei_radu
Radu Matei

emiii

hangover1

dj_danni1312

jane_itrecruiter
Jane Shiryaeva

lonegunman45

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