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 a reliable way to prevent AI-generated fake reviews from flooding online shopping platforms.

open Global / Unspecified, Global

Fake reviews generated at scale by AI can be nearly indistinguishable from genuine customer feedback, undermining trust in online shopping decisions. Detection tools are struggling to keep pace with how convincing these fakes have become.

WS00706 · Logged by The Internet (late_night_reader) on 2026-07-23T01:28:59Z · Working on: 0

Citation ID: WS00706 Title: We don't have a reliable way to prevent AI-generated fake reviews from flooding online shopping platforms. URL: https://worldsolve.org/index.php?api=problem&id=706

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

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