226 IDEAS · EVERY ONE WITH BUILD PROMPTS

Pick an idea. Paste the prompt. Ship it by Sunday.

Researched startup ideas sized for one weekend, with copy-paste prompts for the AI tools you already use. Keep your job.

Browse 226 ideas
ProductivityN°111 OF 226

ScopeGuard: Detect Freelance Scope Creep and Upsell It

PASTE INTO CURSOR · PROMPT 1

Create a Next.js App Router SaaS called "ScopeGuard" for freelancers using TypeScript, Tailwind, and Supabase.
Schema:
- users
- clients
- projects
- scope_baselines
- message_events
- scope_alerts
- change_orders
- time_entries
Routes:

What is Weekend MVP?

Weekend MVP is a library of researched startup ideas sized for one person and about one weekend. Each idea includes problem, market notes, stack, and copy-paste prompts for tools like Cursor, Claude, and Lovable so you can ship a live MVP without quitting your job.

The idea library · updated weekly

226startup ideas, each one sized for a weekend.

  1. N°226 · SAAS10 HRS · $5K/moAI RFP Response Assistant
  2. N°225 · AI TOOLS10 HRS · $5K/moAI Landing Page Generator for E-commerce
  3. N°224 · DEVELOPER TOOLS10 HRS · $5K/moAI Code Reviewer
  4. N°223 · DEVELOPER TOOLS10 HRS · $5K/moTimed tool access that clocks out when the contract does
  5. N°222 · HEALTH & WELLNESS8 HRS · $1K/moGamified posture tracking app for phone-addicted Gen Z
  6. N°221 · FINTECH20 HRS · $1K/moMusic royalty recovery platform for musicians' families
  7. N°220 · MARKETPLACE10 HRS · $1K/moSafe meetup tracker for marketplace sellers and their families
  8. N°219 · EDUCATION12 HRS · $5K/moGlobal sales & translation network for online course creators

SHOWING 68 OF 226 · NEWEST FIRST

Browse all 226 ideas

IDEA OF THE WEEK · SEP 28–OCT 4

SaaS8 HRS · $5K/MO GOAL

Financial Toolkit for Bootstrapped SaaS Founders

One dashboard for MRR, burn rate, runway, and pricing experiments—built for bootstrapped SaaS founders who need CFO-level clarity without the CFO price tag.

Read the researchBrowse all 226 ideas

How it works

  1. Connect
  2. Analyze
  3. Model
  4. Report

The numbers

OPPORTUNITY9/10
PAIN9/10
TIMING9/10
BUILDABLE9/10

6 cited sources behind the research

The weekend test

What makes an idea weekend-sized.

  • One core feature

    One job, done well. Everything else waits for version two.

  • Three screens

    A landing page, an input, and an output. That is the whole MVP.

  • Built on existing tools

    Stripe, Supabase, Gmail, and AI APIs do the heavy lifting.

  • A buyer you can name

    Freelancers, music teachers, Shopify owners. Not everyone.

  • Prompts included

    Paste them into Cursor, Claude, or Bolt and start building.

  • About 10 hours

    The average idea is estimated at 10 hours. That is one weekend.

Every idea is scoped for one person, a few AI tools, and about 10 hours.

Build with AI

Works with the AI you already use.

Build with AI

Every idea ships with three or more copy-paste prompts. Pick your tool to see the ideas that fit it best.

This week’s prompts

Paste.
Run.
Ship.

The three prompts that build this week’s idea, Financial Toolkit for Bootstrapped SaaS Founders. Copy one into your tool and start.

PROMPT 3 · LANDING PAGE

PROMPT 2 · CORE FEATURE

PROMPT 1 · PROJECT SETUP

Create a new Next.js 15 project with TypeScript and Tailwind CSS for a “SaaS Financial Toolkit” targeting bootstrapped founders. Set up Supabase with tables: users, connected_stripe_accounts (stripe_account_id, access_token, live_mode), mrr_events (account_id, month, new_mrr, expansion_mrr, contraction_mrr, churn_mrr, reactivation_mrr), monthly_snapshots (account_id, month, total_mrr, arr, active_customers, churn_rate, ltv), bank_transactions (account_id, date, amount, category, plaid_transaction_id). Add Clerk for auth, row-level security policies per user, and environment variables for Stripe, Plaid, Anthropic, and Supabase service role. Include Stripe webhook handler skeleton and a Plaid Link component stub.
See every prompt

Inside every idea · Sep 28–Oct 4

Real research. Not a vibe.

Every idea page follows the same seven sections, plus its sources. These excerpts come from this week’s pick: Buy Now, Pay Later for SaaS and Online Courses.

01 · The Problem

“The checkout page loads. The course is $997.”

02 · The Solution

  1. Connect checkout
  2. Buyer splits the price
  3. Seller gets paid upfront
  4. Access ties to payment status

03 · Market Research

Market-sizing estimates vary by methodology but agree on direction: global BNPL revenue was roughly $9.5B-$42.8B in…
$9.5B
A separate, widely cited figure puts global BNPL payment volume (GMV, not revenue) at $560.1B in 2025, heading toward…
$560.1B
BNPL revenue sat around $2.37B-$3.55B in 2024, projected to reach $15.9B-$25.3B by 2033, a 23-24% CAGR (IMARC; Novaone…
$2.37B

04 · Competitive Landscape

  • Klarna
  • Affirm
  • Afterpay (Block)
  • PayPal Pay in 4 / Pay Later

05 · Business Model

  • Starter$0/mo
  • Growth$199/mo
  • Platform$500

GOAL $10K/MO

06 · Tech Stack

  • Next.js on Vercel
  • Postgres
  • Stripe Connect
  • Stripe Billing
  • Twilio
  • A compliance/KYC provider

07 · AI Prompts

  1. Project Setup
  2. Checkout Widget and Installment Engine
  3. Merchant Dashboard

08 · Sources

10

cited sources, linked on the page

THE FULL PAGERead the full ideaBuy Now, Pay Later for SaaS and Online Courses
John Iseghohi, founder of Weekend MVP, adding a sticky note to a planning wall

JOHN ISEGHOHI · FOUNDER, WEEKEND MVP

Keep your job

Built around your 9-to-5.

No sabbatical. No co-founder. About 12 hours across one weekend is enough to ship the first version.

12 hrsFRIDAY NIGHT TO SUNDAY

Browse 226 ideas
  1. FRIDAY NIGHT2 hrs

    Pick and plan

    Pick an idea and read the research. Cut the scope to one core feature.

  2. SATURDAY6 hrs

    Build the core

    Paste the setup prompt. Build the one screen that does the job.

  3. SUNDAY4 hrs

    Launch it

    Add a landing page and a waitlist. Share the link with ten people.

  4. MONDAY0 hrs

    Back at work

    With a live product, real feedback, and your job intact.

The Starter Kit has the full Friday-to-Sunday plan.

Free Starter Kit

Your ticket to a shipped weekend.

ADMIT ONE · FREEWEEKEND MVP

The Weekend MVP
Starter Kit

An idea
FROM
A live link
TO
Friday night
DEPARTS
Sunday
ARRIVES
6 tools
INCLUDES

YOUR COPY

Free. Unsubscribe anytime.

  • The 15-second demo test
  • 3-screen MVP template
  • MVP idea scorecard
  • 48-hour weekend plan
  • Scope-cutting checklist
  • Copy-paste AI prompts

A note fromJohn

I started Weekend MVP to close the gap between “I have an idea” and “here’s a live URL.” Most people with a day job don’t lack ideas or talent. They lack a small enough place to start.

So every idea here is researched, sized for a weekend, and paired with prompts for the AI tools you already use. Pick one. Build it on Saturday. Show someone on Sunday.

John Iseghohi

Founder, Weekend MVP · runs a community of 400+ weekend builders

More about John

Pick an idea.
Build it this weekend.

Browse 226 ideas
Do I need to code?
No. Every Weekend MVP idea ships with copy-paste prompts for AI builders like Cursor, Claude, Bolt, and Lovable. You pick an idea, paste the prompts, and follow a three-screen MVP (landing → input → output). Coding helps, but it’s not required to get a demo live by Sunday.
Do I have to quit my job?
No. Most ideas are scoped to about 8–12 hours — roughly one weekend around a 9-to-5. The site is built for solo founders and side builders who want a live URL and early users, not a sabbatical or a co-founder.
Are the ideas free?
Yes. Browsing the idea library is free. Some full research pages ask for an email to unlock deeper prompts and sources. The Weekend MVP Starter Kit (scorecard, 48-hour plan, templates) is also free.