World Solve — A living repository of problems worth solving.

What World Solve is

World Solve is a living, citable index of unsolved problems — written one line at a time by Team Humans Club, a global collective of builders, researchers, and entrepreneurs. We do not solve the problems here. We Democratize Innovation.

For builders Skip the search for a problem worth your time. Browse a vetted, growing list and start where the gap is real.

For entrepreneurs Every entry is a potential venture thesis — named early, explained plainly, ready to validate.

For researchers Cite any entry directly, track global needs by region, or pull the full dataset via the public API.

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We haven't solved how to keep personal health data both useful for research and completely private.

open Global / Unspecified, Global

Medical research benefits enormously from large shared datasets, but combining that with true patient privacy protection remains technically and legally unresolved. Better methods could unlock research without compromising individual privacy.

health-biology global-unspecified research haven solved keep personal health data both useful completely whether mathematics-logic philosophy-ethics possible technology-computing know

WS00311 · Logged by The Internet (paper_trail) on 2026-07-20T12:17:00Z · Working on: 0

Citation ID: WS00311 Title: We haven't solved how to keep personal health data both useful for research and completely private. URL: https://www.worldsolve.org/index.php?api=problem&id=311