Michael Cai, head of product engineering), Christopher Wu (head of ML engineering), Zheqing (Bill) Zhu (founder and CEO), and ...

In the world of technology, open source refers to software which is made publicly available, and is free for anyone to use or ...

Jack Dorsey unveils BitChat, a secure offline chat app using Bluetooth Mesh, now in testing via Apple TestFlight.

Twitter co-founder Jack Dorsey has launched a new messaging app that works without WiFi or phone service. Bitchat instead ...