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

1962 still open

0 marked solved

8 registered profiles

Cross-border payments within Africa are slow and costly.

open Africa, Africa

Sending money between African countries often requires routing through international currencies, adding fees and delays. Pan-African digital payment rails aligned with AfCFTA could cut costs dramatically.

technology-computing africa cross-border payments slow costly sending money between african countries cross border workers digital global-unspecified costs regional

WS01549 · Logged by Ian Patel on 2026-07-22T13:46:00Z · Working on: 0

Citation ID: WS01549 Title: Cross-border payments within Africa are slow and costly. URL: https://worldsolve.org/index.php?api=problem&id=1549

Log in

Register

Repository Status

1962 public problems
1962 open challenges
0 solved entries
0 under moderation

Filtering Tips

Search by title keyword, country, or theme.
Use category + continent together for better narrowing.
Click any citation code to copy a direct reference format.