Oleg Andreev



Software designer with focus on user experience and security.

You may start with my selection of articles on Bitcoin.

Переводы некоторых статей на русский.


Product architect at Chain.

Author of Gitbox version control app.

Author of CoreBitcoin, a Bitcoin toolkit for Objective-C.

Author of BTCRuby, a Bitcoin toolkit for Ruby.

Former lead dev of FunGolf GPS, the best golfer's personal assistant.


I am happy to give you an interview or provide you with a consultation.
I am very interested in innovative ways to secure property and personal interactions: all the way from cryptography to user interfaces. I am not interested in trading, mining or building exchanges.

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October 30

Russian inflections

$ скл Олег Андреев
Олег Андреев
Олега Андреева
Олегу Андрееву
Олега Андреева
Олегом Андреевым
Олеге Андрееве

$ gem sources -a http://gems.github.com
$ sudo gem install yaroslav-yandex_inflect

# ~/.bashrc
alias inf="ruby -rubygems -e'require \"yandex_inflect\"; puts YandexInflect.inflections(ARGV.join(\" \"))'"
alias скл=inf
alias склон=inf
alias склонять=inf
alias склонение=inf