At the second State of the Digital Economy (SODE 2025), Phyian Karinge delivered a blunt message to African founders: too many start-ups die because they “build something nobody needed.”
Sharing her own experience of watching a Nairobi start-up collapse within three years, Karinge argued that the biggest threat to entrepreneurs is not funding shortfalls but misplaced focus.
“The number one killer of African start-ups is falling in love with your idea instead of the problem,” she told delegates during her session, Stop Being Ignored: The Validation Playbook.
Karinge challenged entrepreneurs to test their assumptions with hard questions: Is the product a painkiller or just a vitamin? Would anyone miss it if it disappeared tomorrow? Even if it solves a problem, can customers actually pay for it?
She stressed that African markets demand a different playbook than Western models. Here, relationships often matter more than hype, and agility—rapid iteration and willingness to pivot—outweighs sticking to a “perfect” idea.
Her live examples on using AI and no-code tools to validate products quickly drew strong reactions from the audience.
Her closing message was clear: start-up survival depends less on defending ideas and more on relentlessly solving customer pain points. “Let evidence, not ego, decide what survives,” she said.