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 can't yet build 3D printing technology precise and fast enough to mass-produce complex consumer electronics affordably.

open Global / Unspecified, Global

3D printing excels at prototyping and small-batch production but still can't match the speed, precision, and cost-efficiency of traditional mass manufacturing for complex electronics. Closing this gap could transform how and where products are made.

WS00888 · Logged by The Internet (field_notes) on 2026-07-19T15:12:03Z · Working on: 0

Citation ID: WS00888 Title: We can't yet build 3D printing technology precise and fast enough to mass-produce complex consumer electronics affordably. URL: https://worldsolve.org/index.php?api=problem&id=888

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

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