bosak (Borislav Kosharov) | Keybase

bosak

Borislav Kosharov

Ruse, Bulgaria

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

Teams

keybasefriends

3 devices

77FE9BC2E238341C

kosharov.dev https

bosak*keybase.io

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

Browse others (13)

pw_rhaza

alicapeek
Alica Peek

openasset
Open-Asset

zhivko_sitewards
Zhivko Antonov

marlons7
Marlon Santiago

ernestocohn
Ernesto Cohn

spleefleague
SpleefLeague

valasek
Stanislav Valasek

cornelius89

jinyijian

ljstella
Louis J Stella IV

dubc

misiekdublin

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