Who is the buyer for this idea?

Solo founder doing $2k-50k MRR through Stripe + PayPal. Reach them through twitter/x build-in-public and indie hackers weekly digest. Skip broad SEO on day 1 — start where your first 20 customers already hang out.

How would you monetize it?

$19-49/mo prosumer, viral through 'my AI CFO said…' screenshots. Pricing is the most under-thought step for these buyers, so anchor to the outcome you replace, not the tool you resemble.

Stripe/Plaid APIs matured; LLMs can now categorize + narrate cash movements reliably. That's the underlying shift — if it fades, so does the wedge.

What tech stack would you use?

Suggested stack: Vite, Supabase, Plaid, and Lovable AI Gateway. You can build the v1 in weeks on this stack; the moat is workflow depth, not framework choice.

Who are the incumbents I'd be competing with?

Study Digits, Puzzle, and Fina Money — read their 1-star reviews, price ladder, and onboarding. That's where your positioning lives.

Who is the buyer for this idea?

Solo founder doing $2k-50k MRR through Stripe + PayPal. Reach them through twitter/x build-in-public and indie hackers weekly digest. Skip broad SEO on day 1 — start where your first 20 customers already hang out.

How would you monetize it?

$19-49/mo prosumer, viral through 'my AI CFO said…' screenshots. Pricing is the most under-thought step for these buyers, so anchor to the outcome you replace, not the tool you resemble.

Stripe/Plaid APIs matured; LLMs can now categorize + narrate cash movements reliably. That's the underlying shift — if it fades, so does the wedge.

What tech stack would you use?

Suggested stack: Vite, Supabase, Plaid, and Lovable AI Gateway. You can build the v1 in weeks on this stack; the moat is workflow depth, not framework choice.