David HirschfeldFounder & CEO, Tekyz Inc. · Founder & CEO at Tekyz Corp | Software Startup Acceleration, AI Experts, Workflow Automation, Board

The #1 Startup Killer? Not what you think…

24 Sept 2025 · 1 min

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A Techstars founder raised $100,000 to build productivity software for people with ADD but never figured out who would actually buy it. The startup collapsed because the founder didn't understand the market, not because the idea was bad. Deep customer insight matters more than accelerator validation.

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There was somebody that came to us that basically went to Y Combinator, or not to Y Combinator, to Techstars, got $100,000. Her idea is really good. It's basically looking at people that have neurodivergent ADD, that sort of thing, and figuring out how to build better productivity B2B tools for them, right? That's the theme. So she got it. She got $100,000. She went through their program and she built an app and didn't understand the customer and basically just failed. She Started to raise some money. That failed because she didn't really understand who her beachhead was, who her customer was. But basically, Techstars pushed her through the program.