Build a business that works for you.

Meet Fy, the AI cofounder that sets it up, builds it and finds your first customers.

See Fy work

Watch Fy take an idea to its first customer.

A run through the Founderfy app: Fy drafts the work, checks it, and waits for your OK before anything goes out.

founderfy.io/demo

Interactive demo, example data. Open the full demo ↗

StripeMercurySupabaseCloudflareGitHubGoogleClaudeLinkedIn

Built on the tools real companies run on.

Your company, bank, payments, domain and code stay in your name, so nothing is locked inside Founderfy.

Start yours

Logos are trademarks of their respective owners. Use does not imply endorsement.

From idea to first customer.

Fy checks the idea, sets it up, builds it, finds your buyers and helps you run it.

Fy
Hi! I'm Fy. Tell me the business in one line and I'll take it from there.
An AI that answers pet owners' questions for vet clinics.
Love it. I'll check the market first, then we name it.
Northpaw: idea score
72of 100
Clear pain, real demand. Next: get 3 refundable deposits.

Example data

Test page
Visits this week214
Sign-ups19
Interviews done5 of 5
GoPivotStop
Company setup
✓ Name check: Northpaw LLC is available
✓ Articles of organization drafted
✓ EIN application ready
✓ Business bank account opened
✓ Payments connected
→ Waiting for your signature
Make the site feel calm and trustworthy.
Done. Northpaw is live at northpaw.co with a booking form and pricing. Want a launch post too?
Clinic prospects
ClinicCityWhy
Harbor VetAustinAfter-hours calls
Oakline AnimalDenver2 locations
Paws & CoTampaHiring front desk

Example data

ApproveEditSkip
Fewer missed calls at Harbor Vet
Hi Dr. Lane, I run Northpaw. We answer pet owners' questions overnight so your team starts the day with a clear inbox. Open to a 15-minute demo?
Today at Northpaw
Reply from Harbor Vet: “Friday 10am works.”Inbox
Quote for Oakline Animal accepted, $1,200Paid
Invoice to Paws & Co, due in 3 daysSent
LinkedIn post about overnight answersYour OK

Example data

Made for your business.

No templates. Everything Fy makes starts from your brand. Shown here for an example business, Northpaw.

Your brand, from day one.

A logo, colours and type, used everywhere Fy works.

NORTHPAWANSWERS FOR VET CLINICS
AaFigtree · Inter

Posts with pictures.

Written and designed for each network.

northpaw.co
No more 2am voicemails
Pet owners get answers overnight. Your team gets a clear inbox by 8am.
Waiting for your OK

A test page that takes deposits.

Find out who will pay before you build.

NORTHPAW · TEST PAGE$49 refundable deposit19 sign-ups · 3 deposits · example

Research you can act on.

Who your customers use today, and where they fall short.

After-hours calls per clinic
Clinics using an answering service
Illustrative example

Everything a business needs, handled.

Fy sets it up in your name, on the tools real companies use, and checks with you before anything goes out.

LLC, EIN, operating agreement and a business bank account, with a licensed professional where one is needed.
Built and hosted, with visitors counted. Use a domain you own, or link a site you already have.
Take cards, deposits and invoices through your own Stripe account, paid straight to your bank.
One list of customers, quotes that turn into invoices, a helpdesk, and every reply in one inbox.
Fy drafts emails to your list and posts for LinkedIn, X, Facebook and Instagram. Nothing goes out until you approve it.
Bring it from Lovable, Bolt, Base44 or GitHub. Founderfy builds it and gives it its own address.
Already running a business? We handle AI policy, legal setup and hands-on training for your staff.
Every account, file and line of code belongs to you. Leave any time and take it all with you.

Questions, answered.

What is Founderfy?

A studio that builds AI businesses with first-time founders. Fy, our AI cofounder, does the setup and the busy work, and our team steps in where a human should.

Do I need to know how to code?

No. Fy builds the website and product with you. If you do code, you get the full repository, and you can bring in an app you started in Lovable, Bolt, Base44 or GitHub.

How do I get started?

Join the launch list with your email and tell Fy about your idea. We let founders in a few at a time and email you when it’s your turn.

Does Fy do anything without asking me?

No. Anything that spends money, signs something or goes out in public waits for your OK.

How much does it cost?

Plans start at $29 a month, and every account starts with 50 free credits.

Do I own what Fy makes?

Yes. The company, brand, website, code and every account are in your name.

Can you help a business I already run?

Yes. Our consultancy covers AI policy and legal setup, a workflow audit and hands-on AI training for your team.

Fy's ready. Are you?