Powerset, a San Francisco Internet company that has generated ample hype - but little else - since its founding two years ago, is taking a significant step forward today with a limited release of its ...

Powerset, a startup building a search engine that understands ideas rather than just words, has opened an online lab to tap into the brainpower of a limited number of humans. Powerset’s search ...

What is Microsoft thinking with its purchase of Powerset? Read Write Web's Alex Iskold thinks the software giant plans to mimic Powerset's Wikipedia solution by incorporating its technology into ...