Abdur Chowdhury was the co-founder of Summize which he sold to Twitter in 2008. He then became Twitter’s Chief Scientist. A few years ago, he left and started a new company called Pushd, which is backed by a couple of million in seed funding from various angels, as well as Betaworks. On September 4, 2014 Pushd, Inc. released an Emoji based mobile app called Steven.
- 12/15/09 -techcrunch.com