Infinite Markets

→ Try it now at stubisdon.github.io/infinite-markets

A one-click business idea generator. Tap once and you're dropped into a random "infinite market" — a category of human need that will never go away — along with why it's durable, real-world examples of products being built there, and notable companies already playing in it.

It's a pocket-sized muse for founders, builders, and anyone who likes asking "what could I solve here?"

The Idea

Most "startup idea generators" produce noise: random nouns smashed together, vibes-only Mad Libs. Infinite Markets does the opposite. Every card is a hand-curated enduring market — longevity, AI copilots, climate tech, human relationships, decentralized living, and 35+ more — chosen because demand for it doesn't go away when a trend ends.

Each card gives you four things in one screen:

• Market — the space (e.g. Longevity & Preventive Health)
• Why Infinite? — the durable human reason it won't disappear
• Examples — concrete product shapes already being built
• Notables — companies worth studying

Then you hit shuffle and explore another one. That's the whole product.

Apps

This repo ships two clients backed by the same 40-card dataset:

Web App (docs/)

A zero-dependency static site. One card per visit; tap shuffle for another; tap share to send the link to a friend. Deployed via GitHub Pages straight out of the docs/ folder.

To run locally, open docs/index.html in any browser.

iOS App (InfiniteMarketsApp/)

A minimal SwiftUI app that draws a random card on every launch — built to live on your home screen so a new market is always one tap away.

To build:

1. Open InfiniteMarketsApp/infiniteMarkets.xcodeproj in Xcode.
2. Run on a simulator or device.

Data

All 40 markets live in Curated_Infinite_Markets_40.csv. Both apps embed this dataset directly, so they work fully offline — no API, no backend, no tracking beyond anonymous shuffle/share counts on the web version.

To add or edit markets, update the CSV and mirror the changes into docs/marketCards.js (web) and InfiniteMarketsApp/MarketData.swift (iOS).

Deploying the Web App

The docs/ folder is the standard GitHub Pages directory. To publish:

1. Push the repo to GitHub.
2. In Settings → Pages, set the source to the main branch and /docs folder.
3. GitHub gives you a public URL within a minute.

Netlify and Vercel work the same way — point them at docs/ and you're live.