This is the second time I've given this talk (the first was at Future Insights Live 2013 in Las Vegas). That presentation can be found at https://speakerdeck.com/mdo/frameworks-of-tomorrow.
It's been reworked for content, style, and flow for a slightly more unique presentation for the Frontend Conference (http://2013.frontendconf.ch/) in Zürich, Switzerland.
Original excerpt:
Nearly two years ago, the type of frameworks we use dramatically changed, and they’ll do the same again in the near future given the trajectory of today's tools. We’ll take a brief look back through not only the evolution of front-end frameworks, but where they may be heading in the next couple years—and how to prepare yourself for them today