CodexSkills
App Building25 included skills

Vibe Coder App Builder Pack

25 skills for turning rough app ideas into scoped, shippable AI-built products.

Turn a raw idea into a clear build plan, product spec, database structure, interface flow, and launch checklist your AI coding agent can execute without wandering.

$49

Instant ZIP download

Secure download link. Editable markdown files. Use for your own projects and client work.

What This Pack Does

Scope MVPs faster Create build-ready specs Plan database and API surfaces Launch with fewer loose ends

Who It Is For

Vibe coding, MVP planning, Solo SaaS builds, AI-assisted product development

What You Get

A ZIP file with markdown skills, examples, references, install notes, an AGENTS.md template, and editable workflow files.

Included Skills

25 install-ready workflows.

Every skill includes trigger instructions, required inputs, workflow steps, output format, quality bar, mistakes to avoid, and a final verification checklist.

App Idea Validator

App Idea Validator turns rough product context into an executable agent workflow with clear inputs, steps, and verification.

MVP Scope Cutter

MVP Scope Cutter turns rough product context into an executable agent workflow with clear inputs, steps, and verification.

PRD Generator

PRD Generator turns rough product context into an executable agent workflow with clear inputs, steps, and verification.

Feature Spec Writer

Feature Spec Writer turns rough product context into an executable agent workflow with clear inputs, steps, and verification.

User Flow Mapper

User Flow Mapper turns rough product context into an executable agent workflow with clear inputs, steps, and verification.

Database Schema Planner

Database Schema Planner turns rough product context into an executable agent workflow with clear inputs, steps, and verification.

API Route Planner

API Route Planner turns rough product context into an executable agent workflow with clear inputs, steps, and verification.

Auth Flow Builder

Auth Flow Builder turns rough product context into an executable agent workflow with clear inputs, steps, and verification.

Stripe Checkout Builder

Stripe Checkout Builder turns rough product context into an executable agent workflow with clear inputs, steps, and verification.

Subscription Billing Planner

Subscription Billing Planner turns rough product context into an executable agent workflow with clear inputs, steps, and verification.

Supabase Setup Assistant

Supabase Setup Assistant turns rough product context into an executable agent workflow with clear inputs, steps, and verification.

Error Handling Architect

Error Handling Architect turns rough product context into an executable agent workflow with clear inputs, steps, and verification.

Frontend Component Planner

Frontend Component Planner turns rough product context into an executable agent workflow with clear inputs, steps, and verification.

Mobile-First UI Builder

Mobile-First UI Builder turns rough product context into an executable agent workflow with clear inputs, steps, and verification.

Admin Dashboard Planner

Admin Dashboard Planner turns rough product context into an executable agent workflow with clear inputs, steps, and verification.

Settings Page Builder

Settings Page Builder turns rough product context into an executable agent workflow with clear inputs, steps, and verification.

Onboarding Flow Builder

Onboarding Flow Builder turns rough product context into an executable agent workflow with clear inputs, steps, and verification.

Empty State Designer

Empty State Designer turns rough product context into an executable agent workflow with clear inputs, steps, and verification.

Loading State Designer

Loading State Designer turns rough product context into an executable agent workflow with clear inputs, steps, and verification.

Form Validation Builder

Form Validation Builder turns rough product context into an executable agent workflow with clear inputs, steps, and verification.

Deployment Checklist

Deployment Checklist turns rough product context into an executable agent workflow with clear inputs, steps, and verification.

Environment Variables Auditor

Environment Variables Auditor turns rough product context into an executable agent workflow with clear inputs, steps, and verification.

README Generator

README Generator turns rough product context into an executable agent workflow with clear inputs, steps, and verification.

Launch QA Checklist

Launch QA Checklist turns rough product context into an executable agent workflow with clear inputs, steps, and verification.

Post-Launch Iteration Planner

Post-Launch Iteration Planner turns rough product context into an executable agent workflow with clear inputs, steps, and verification.

Install

How to install this pack.

The files are plain markdown. You can read them, edit them, and adapt them to the agent workflow you already use.

1

Download your skill pack.

2

Unzip the folder.

3

Review README.md and INSTALL.md.

4

Copy the skill folder into your Codex skills directory or project workflow.

5

Use the skill by explicitly mentioning it in your Codex task.

6

Customize the skill with your niche, offer, voice, or project context.

Example Use Case

One prompt becomes a repeatable workflow.

Use the MVP Scope Cutter to reduce this app idea to a one-week build.

Compatible tools

CodexClaude CodeCursorChatGPTGemini CLIAny agent that reads markdown

$49

Instant ZIP download

Secure download link. Editable markdown files. Use for your own projects and client work.

FAQ

Straight answers before you buy.

Is this software?

These are markdown-based AI-agent skill files, not a SaaS subscription.

Do I need to code?

No. You need to be comfortable copying files, reading instructions, and giving your AI agent project context.

Does this work with Codex?

Yes. The structure is designed for Codex first, with a required SKILL.md file and clear trigger descriptions.

Does this work with Claude Code?

Yes. The files are structured markdown workflows and can be adapted for Claude Code.

Does this work with Cursor?

Yes. Cursor can use the markdown instructions as project rules, prompts, or workflow references.

What format are the files?

Every product is delivered as a ZIP file containing markdown workflows, examples, references, and an AGENTS.md template.

Can I edit the skills?

Yes. You should edit them with your niche, offer, voice, examples, and project constraints.

Can I use these for client work?

Yes. You can use the skills to produce client work. You cannot resell or publish the raw files as your own product.

Do I get updates?

Launch customers get access to updates for the packs they buy when new versions are released.

What is your refund policy?

Because these are downloadable digital files, refunds are handled case by case when a file is broken or materially different from the product description.

Ready to add this pack to your workflow?

Download the ZIP, install the skills, and start using repeatable workflows today.

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