10 ideas. Filter by what you bring or the kind of business, then start one.
- 1
A deck-builder widget that trading-card stores add to their websites
Card stores want players to build decks on their own site and buy the cards there.
Skills you can bring: Standing in the card-game scene and contacts with store owners
$29–$79/moStart this - 2
A wedding-flower budget calculator that florists put on their websites for couples
Couples look up flower costs early, and florists want leads who already know what they can spend.
Skills you can bring: Floristry or wedding experience and contacts with florists
$19–$49/moStart this - 3
Security ratings for companies choosing which MCP servers to connect to their AI tools
Companies connecting AI tools to their systems need to know which connections are safe.
Skills you can bring: Security expertise and contacts for enterprise sales
$99–$499/moStart this - 4
Checks that confirm users are real people, sold to dating sites and online marketplaces
Fake accounts hurt dating sites and marketplaces, and operators pay to keep them out.
Skills you can bring: Trust-and-safety experience and sales contacts at marketplaces
Per checkStart this - 5
Modern scheduling and billing software for dental offices that still run dated systems
Many dental offices still run dated software, and AI makes building a modern replacement much cheaper.
Skills you can bring: Insider knowledge of dental offices and the ability to sell to them
$99–$299/moStart this - 6
An AI phone agent that answers plumbers' evening calls and books the job
A missed evening call is a lost job for a plumber, and AI voice agents can now take a booking reliably.
Skills you can bring: Experience building with voice and calendar APIs
$199/moStart this - 7
Security scores for the connectors teams add to their AI agents, with a paid report per team
Teams connecting AI agents to their systems want to know which connectors are safe to install.
Skills you can bring: Security expertise and contacts who choose tools at companies
$99–$499/moStart this - 8
An AI agent that asks a software company's cancelling customers why they left and sorts the answers
Founders rarely learn why customers leave, and a short personal email gets more replies than a form.
Skills you can bring: Experience in customer research or customer success
$49/moStart this - 9
An AI agent that texts vet clinic clients about overdue vaccines and books the visit
Clinics lose visits when reminders lapse, and a text that books in one reply works better than a call.
Skills you can bring: Integration work and selling to small clinics
$199/moStart this - 10
Change orders by text for remodelers, with scope, price and a signature before work starts
Unsigned changes turn into arguments over the final bill, and a quick signature on site keeps remodelers paid.
Skills you can bring: Experience pricing scope changes on remodeling jobs
$49/moStart this