01
Public projects
Shipped products, demos, or open source work in the target space.
Guide
Technical founders tend to build in the open. Their projects, posts, and contributions tell you what they care about and how deeply they understand the space, long before a pitch deck does.

Finding the right ones is about matching that public body of work to the precise corner of the market you care about.
Signals
01
Shipped products, demos, or open source work in the target space.
02
Writing or talks that show real command of the underlying problem.
03
A consistent thread of work pointing at one specific market.
04
Recognition from peers and practitioners in that exact domain.
With WhoEngine
WhoEngine reads the public record of what a founder has built and written, then ranks the technical founders whose focus matches yours, with a transparent reason for each.
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