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Lessons Learned: What does a startup CTO actually do?

Startup Lessons Learned

Lessons Learned by Eric Ries Tuesday, September 30, 2008 What does a startup CTO actually do? When Ive asked mentors of mine who have worked in big companies about the role of the CTO, they usually talk about the importance of being the external face of the companys technology platform; an evangelist to developers, customers, and employees.

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Lessons Learned: The one line split-test, or how to A/B all the time

Startup Lessons Learned

Lessons Learned by Eric Ries Monday, September 15, 2008 The one line split-test, or how to A/B all the time Split-testing is a core lean startup discipline, and its one of those rare topics that comes up just as often in a technical context as in a business-oriented one when Im talking to startups. First of all, why split-test?