Business ideas by category

Which business ideas actually pass?

We deep-scanned 48 ideas and scored each one GO or NO-GO. Browse the rankings by category - every verdict shows its viability score, top risk, and source links.

Scan your own ideaBrowse categories
48
Ideas scanned

4 categories

27
Cleared GO

clean verdict

1,927
Source links

under every row

Online business

12 online business ideas

2 of 12 cleared a GO. 458 source links.

See the online verdicts

Unique

12 unique business ideas

9 of 12 cleared a GO. 478 source links.

Browse the unique ideas

From home

12 business ideas from home

8 of 12 cleared a GO. 496 source links.

See home-based ideas

For women

12 business ideas for women

8 of 12 cleared a GO. 495 source links.

See ideas for women

What the data says

Across the 48 business ideas Preuve AI deep-scanned through May 2026 across 4 categories, 27 cleared a clean GO verdict. The strongest scores cluster in narrow niches where the big incumbents leave a gap. 1,927 source links sit under the rankings, with the top risk on every row.

More categories ship as scan cohorts grow. Want a category we haven't covered? Run your own scan →