21

Earn.com Founder Balaji S. Srinivasan ‏Is Leaving Coinbase

Balaji S. Srinivasan, creator of the secretive 21.co and Earn.com, is leaving as CTO of Coinbase.

By John BiggsMay 4, 2019

U.S. crypto exchange provider Coinbase is in talks to purchase Earn.com, formerly 21.

By Pete RizzoMar 23, 2018

21 Inc, one of the best funded bitcoin startups, has released an update to its bitcoin-powered email app.

By Pete RizzoMar 8, 2017

Bitcoin startup 21 Inc open-sourced its bitcoin micropayments software this weekend.

By Daniel PalmerJun 13, 2016

Bitcoin’s best-funded startup, 21 Inc, unveiled a new proof-of-concept that envisions how its developer tools could fuel a weather marketplace.

By Pete RizzoMay 26, 2016

Balaji Srinivasan, co-founder and CEO of 21 Inc., announced the launch of the 21 software package at the Consensus 2016 blockchain conference.

21 is seeking to roll out its next stage in development by showcasing how developers can leverage larger networks of 21 Bitcoin Computers.

By Jacob DonnellyMar 15, 2016

Bitcoin startup 21 Inc has launched the 21 Micropayments Marketplace, a new offering aimed at developers.

By Pete RizzoMar 12, 2016

21 Inc has launched a free web app that can help bitcoin users determine what level of fee will ensure a transaction is confirmed.

By Daniel PalmerFeb 10, 2016

21 Inc has announced that consumers can now use bitcoin to purchase its 21 Bitcoin Computer.

By Daniel PalmerJan 15, 2016

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