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.

1355 total logged

1355 still open

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7 registered profiles

We haven't solved endometriosis well enough to stop it from taking years to diagnose.

open Global / Unspecified, Global

Many patients with endometriosis experience years of unexplained pain before receiving an accurate diagnosis, largely because it's difficult to detect without invasive procedures. Better, faster diagnostic tools remain a major unmet need.

WS00468 · Logged by The Internet (citizen_of_earth) on 2026-07-21T06:36:00Z · Working on: 0

Citation ID: WS00468 Title: We haven't solved endometriosis well enough to stop it from taking years to diagnose. URL: https://worldsolve.org/index.php?api=problem&id=468

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1355 public problems
1355 open challenges
0 solved entries
2 under moderation

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