All you need is AI market intelligence
MSX turns live demand signals into ranked startup ideas, with evidence your agents can act on.
MothershipX
Find startup ideas that already have demand!
Index contains ~1k market signals (soon to be much bigger)
Get market signals weekly
Get a free weekly email with startup ideas, demand signals, and citations
What other people discovered with MSX
MothershipX is the market intelligence
Find validated startup ideas
Scan public demand, compare existing tools, and see where buyers are already asking for something better.
Make it your own
Start broad or narrow. Ask by market, audience, workflow, budget, or product surface.
Built for your agents
Claude, Codex, and your internal agents can use MSX as a shared market layer instead of starting from a blank web search.
MSX inside your Claude Code
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