Twitter CTO Greg Pass Leaves The Company

Posted May 21, 2011

Twitter CTO Greg Pass has left the company. Pass was the VP of Engineering at Twitter and was the co-founder of Summize. Summize is a Twitter search engine that was acquired by the micro-blogging company in July 2008. Summize is now the basis of Twitter Search.

Before starting Summize, Pass was a Systems Architect at AOL. Pass helped build Twitter’s development team from about a dozen engineers to over 100. Twitter currently is not looking for a replacement.