
David Zhu, Reevo
200 Buyers Said No. His AI SaaS Still Hit $1M ARR in 6 Months.
David Zhu is the co-founder and CEO of Reevo, an AI-native go-to-market platform. It replaces the CRM, call recorder, prospecting database, dialer and sequencer that most sales teams stitch together. Reevo came out of stealth in 2026 and now serves hundreds of customers, doing millions in revenue, without paid marketing. David is an engineer by training. He ran engineering teams at DoorDash, then joined Keith Rabois at OpenStore, where he was handed growth on top of tech. He figured go-to-market couldn't be that hard. Nine months later, after buying Salesforce, HubSpot and a stack of other tools and hiring a HubSpot consultant, he still couldn't tell his boss who his best seller was. So he started Reevo, his fifth startup, with a founding team of 14, including 12 engineers, and built for two years in stealth. The first paying customer signed in January 2026, a founder David met at an AWS program who bought before seeing the product. A founding sales leader from HubSpot closed the deals David opened, and Reevo hit $1M ARR in 6 months. But the pitch to mid-market buyers was rip out your whole Salesforce stack, and they wouldn't do it. The first 200 to 300 prospects called him crazy. David says it was "just absolute darkness" for 12 months. So David split the two decisions. The architecture stays all-in-one, and he won't bend on that. The sale is now flexible. Buyers start with one piece, picking from three land motions: pipeline generation, deal progression, or reporting for managers and RevOps. David also explains why startups that adopted the whole platform were false validation, the Mom Test mistake he made early on, and why founders shouldn't pay a vendor to do their ICP discovery.























