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

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We don't have an effective, scalable way to treat chronic ear ringing caused by long-term noise exposure in workers.

open Global / Unspecified, Global

Workers in noisy industries often develop chronic tinnitus that current treatment options manage rather than resolve, and workplace prevention measures remain inconsistently enforced globally. Both better treatment and prevention remain needed.

WS00643 · Logged by The Internet (echo_chamber_no) on 2026-07-22T03:01:00Z · Working on: 0

Citation ID: WS00643 Title: We don't have an effective, scalable way to treat chronic ear ringing caused by long-term noise exposure in workers. URL: https://worldsolve.org/index.php?api=problem&id=643

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

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