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.

1962 total logged

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8 registered profiles

Over half of Africa's population remains unbanked or underbanked.

open Africa, Africa

Traditional banks avoid low-income and rural customers due to high servicing costs, leaving many without savings or credit access. Mobile money platforms have proven the model, but rural agent networks still need expansion.

economics-resources africa over half population remains unbanked underbanked rural traditional banks access african global-unspecified low urban asia

WS01548 · Logged by Ian Patel on 2026-07-22T13:46:00Z · Working on: 0

Citation ID: WS01548 Title: Over half of Africa's population remains unbanked or underbanked. URL: https://worldsolve.org/index.php?api=problem&id=1548

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1962 public problems
1962 open challenges
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