William Tunstall-Pedoe FREng

Angel investor, Cambridge Angels and Advisor, Ada Health

William Tunstall-Pedoe FREngWilliam Tunstall-Pedoe is a computer scientist and entrepreneur who founded Evi, an AI company, that was acquired by Amazon in 2012. The software developed by Evi under William's leadership, which understood questions and framed natural, conversational answers, is the basis for Amazon's Alexa technology. 

As a result, the engineering excellence of the technology developed by William has underpinned the mainstream emergence of voice-controlled devices - the most significant user interface shift since the advent of smartphones.