Extra Crunch roundup: Klaviyo EC-1, micromobility’s second wave, UiPath CFO interview, more Origin stories are satisfying because we already know the hero will overcome the odds — and in doing so, they’ll reveal their core strengths. This week, we published a four-part series about how Klaviyo co-founders Andrew Bialecki and Ed Hallen bootstrapped their startup into an e-commerce marketing automation platform now valued at $4.15 billion. Neither founder was bitten by a radioactive spider or received a serum that enhanced their entrepreneurial skills; instead, they focused on outreach to prospective customers to find out what they were willing to pay for and largely ignored the competition.