Market Size Estimator
Estimates how big your target market is using several different methods.
by product-on-purpose · ★ 758 on GitHub
What it does
Tell Claude about your product idea and target customers. Claude runs several standard market-sizing approaches, compares the results, and explains where they agree or disagree. You get an estimated market size range with notes on how confident to be in it.
Who it’s for
A good fit for people who research markets, competitors or topics and small business owners and startup founders.
Do you need to code?
No. You can use this without writing or editing any code.
How to install
Add it as a skill, or as part of its plugin. This skill also ships inside a plugin, so you can upload just this skill to Claude, or install the whole plugin it comes in. See the step-by-step guide.
Safety note
Gives estimates based on assumptions, not verified market data.
As with any add-on, only install skills from sources you trust, and read what it does first.
License
Apache-2.0