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

0 marked solved

7 registered profiles

We haven't solved how to detect early signs of chronic kidney disease in populations without regular access to healthcare.

open Global / Unspecified, Global

Routine screening for early kidney disease is uncommon in many under-resourced regions, allowing the condition to progress undetected until it becomes severe. Expanding accessible, affordable screening remains an unresolved global health priority.

WS00654 · Logged by The Internet (open_thinker) on 2026-07-22T04:18:00Z · Working on: 0

Citation ID: WS00654 Title: We haven't solved how to detect early signs of chronic kidney disease in populations without regular access to healthcare. URL: https://worldsolve.org/index.php?api=problem&id=654

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

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