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 (14)

jacob_is_dumb
Jacob

noahhl
Noah Lorang

madmadammorris
Tania Morris

garl

melody13

s4000

petermtoneill

betamarketing

karlajl
Karla LaMunyon

ednaldo22

paterry
Paul Terry

imtayadeway
Tim Wade

kengoldfarb
Ken Goldfarb

raw_nesovic

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