AI Product Development Toolkit

Plan, build and launch products with AI, without the mess.

	What it is	Use it when
Planning prompts	Guided prompts that interview you, then write your plan. Any AI chat.	You have an idea and want a solid plan
AI App Starter	Instructions your coding agent follows to build a web app with you, step by step, up to launch.	You want to build and launch a web app
Skills	The planning prompts and the AI App Starter as commands, plus one that makes short product videos in code. Installed with one line.	You use Claude Code or Codex
Agent configurations	Working instructions for Claude Code.	You code with Claude Code every day

Planning prompts

Most prompts tell the AI to write a document straight away, so it fills every gap with guesses. These prompts make it interview you first:

• It asks before it writes. A few targeted questions at a time, about your idea, users and goals.
• It checks what it understood. It states its assumptions and confirms them with you before moving on.
• It drafts only once you agree. The document is built from your answers, not from guesses.
• Each step feeds the next. Later prompts use your earlier documents, so the whole plan stays consistent.

Step	Prompt	What you get
1. Research users	User research questionnaire	A questionnaire, then an evidence-based research summary for your PRD
2. Define the product	PRD generation	A product requirements document: goals, users, requirements and constraints
3. Map the experience	UX and user flow	User journeys, screens and interface requirements
4. Scope the first release	MVP scope	The core hypothesis, the problem to solve first and a short in/out feature list
5. Plan the build	MVP build plan, full or ultra-lean	A full development plan, or a lean build spec for a fast first version
6. Plan testing	Test plan	A test plan outline: scope, test types, environments, and when testing starts and ends

How to use them: open a prompt and copy it with the copy button at the top right of the file (Copy raw content). Fill in the bracketed placeholders, paste it into any AI chat and answer its questions. Start at any step; each folder's guide says what to bring and links to the next step. Most people start at step 2, the PRD prompt. Do step 1 first if you have potential users you can ask.

More: the planning prompts guide, and why this approach works: How I Turn Ideas Into Products With AI Prompts.

AI App Starter

The AI App Starter turns your AI coding agent into a guide that builds a Next.js, Supabase and Vercel app with you, from idea to launch. You don't need to know the process: it leads, and you answer in plain words.

The starter contains no code: it's stage-by-stage instructions, permission rules, and the test and CI requirements the agent follows. The agent writes the app, its tests and its checks.