Gemsの新広告モデルに期待との記事。http://www.cryptoarticles.com/crypto-news/what-is-it-that-makes-gems-unique Gemsがtelegramを使用。https://coinfire.cf/2014/12/15/gems-integrates-telegram-open-source/ 優秀な2人。https://www.youtube.com/wat…