SaaS-blueprint

SAAS COMMAND CENTER BLUEPRINT

A complete, end‑to‑end operating system for building, launching, and scaling a SaaS. From zero to HERO.
Designed for founders who want speed, clarity, and execution without chaos.

This is not an app. This is your Command Center.
A modular, AI‑ready blueprint with 80+ specialized playbooks that turn ideas into revenue.

📑 Table of Contents

• 🚀 What is this project?
• 📂 The Playbook Library
• 🔄 The SaaS Lifecycle
• 🎯 Who is it for?
• 💡 Why this exists
• 🏆 Best Use Cases
• 🤖 The "Origin" Prompt
• 🤝 Contribute & Share

🚀 What is this project?

BRAINIAC is a SaaS-Blueprint, a comprehensive, modular "Operating System" designed to guide the entire lifecycle of a SaaS startup. It acts as an action-oriented, folder-based repository that organizes every phase of building a software business from initial idea validation and MVP design, to global scaling and exit strategy.

• 80+ modular directories
• Each with its own PLAYBOOK.md
• Each playbook includes: objectives, mindset, action steps, and AI prompts
• Works with Cursor, Gemini, Claude, or any AI agent
• Built for speed, clarity, and execution

📂 The Playbook Library (Dummy Data/)

The [Dummy Data](Dummy Data/) directory is a plug‑and‑play AI playbook library.
Each folder contains a PLAYBOOK.md designed to be executed by an AI agent.

🛠️ Agent Skills

This repository contains custom Agent Skills that conform to the Agent Skills specification:

Skill	Description
changelog	Generates and maintains changelogs following Keep a Changelog format. Use when updating release notes, finishing tasks,...
competitor-analysis	Structured competitor teardown skill. Use when scraping competitor sites, extracting pricing/features/positioning, or...
conventional-commits	Enforces Conventional Commits format for git commit messages. Use when formatting commits or validating message...
create-llms	Creates an llms.txt file from scratch based on repository structure. Use when configuring LLM discovery files. For...
create-readme	Intelligent README.md generation prompt that analyzes project documentation structure and creates comprehensive...
git-control	Standardizes git operations, branch management, and disaster recovery. Use when committing, branching, or resolving...
idea-validator	Structured validation framework that scores product ideas. Use when evaluating problem severity, willingness-to-pay, or...
market-research	Deep web research skill using Firecrawl MCP. Use when estimating market size (TAM/SAM/SOM), analyzing trends, or...
mcp-documentation	Reference and learning guide for the Model Context Protocol (MCP). Use when implementing clients/servers or debugging...
mcp-reference-servers	Guidance on using and integrating official reference servers. Use when building custom servers or deploying standard...
mcp-server-registry	Instructions for discovery and usage of servers through the official MCP registry. Use when discovering new...
playbook-writer	Meta-skill that generates compliant PLAYBOOK.md files following the BRAINIAC template. Use when creating or editing...
semantic-versioning	Manages project versioning following Semantic Versioning (SemVer) principles. Calculates increments based on changes...
update-llms	Updates the llms.txt file to reflect changes in documentation. Use when editing repository details or specifications....

🔄 The SaaS Lifecycle

🎯 Who is it for?

• Solo founders & indie hackers
• Non‑technical entrepreneurs using AI to build
• Developers tired of coding without a roadmap
• Anyone overwhelmed by the chaos of building a SaaS

💡 Why this exists & Why I made it

Building a SaaS is overwhelming. Thousands of tasks. Infinite decisions.
This blueprint exists to remove friction and enforce momentum.

Instead of wondering "what should I do next?", you simply open the playbook for your current phase (e.g., Launch -> Product Hunt or Development -> Authentication) and follow the exact instructions and AI prompts provided.

Core Philosophy

• Speed over Perfection — speed is a feature
• Vibe Coding — build with AI, not alone
• Brutal Simplicity — cut everything that doesn’t drive ARR
• Automation First — automate, delegate, then code

🏆 Best Use Cases

• 30‑day sprint to your first paying customers
• AI‑assisted execution (Cursor, Gemini, Claude, etc.)
• Using the folder structure as a Kanban roadmap
• Rapid prototyping and iteration
• Building a SaaS without a team

🤖 The "Origin" Prompt

Want to recreate this exact system structure for your own project without cloning the repository? Just paste the PROMPT into ChatGPT, Claude, or Gemini.

This is a comprehensive playbook and operating system designed for building, launching, and scaling a SaaS APP covering from MVP to Mass Scale. It is structured as a chronological and functional roadmap, containing over 80 specialized directories, each with its own PLAYBOOK.md.

Key Files

• README.md: The entry point for the Command Center, explaining the overall structure and the "Master Plan."

• .env: Contains environment variables and placeholders for API keys (e.g., OpenAI, Stripe).

• PLAYBOOK.md (various subfolders): Each functional area (Idea, Validation, Planning, etc.) contains a specific playbook with objectives, actions, and suggested automations.

• It creates the following folder and file structure exactly:

📂 {APP_NAME}
┃
┣ 📂 Idea
┃ ┣ 📂 Problem Discovery
┃ ┣ 📂 Market Research
┃ ┣ 📂 Niche Selection
┃ ┣ 📂 Competitor Analysis
┃ ┗ 📂 Opportunity Mapping
┃
┣ 📂 Validation
┃ ┣ 📂 Customer Interviews
┃ ┣ 📂 Landing Page Test
┃ ┣ 📂 Waitlist
┃ ┣ 📂 Pre Sales
┃ ┗ 📂 Demand Testing
┃
┣ 📂 Planning
┃ ┣ 📂 Product Roadmap
┃ ┣ 📂 Feature Prioritization
┃ ┣ 📂 MVP Scope
┃ ┣ 📂 Tech Stack
┃ ┗ 📂 Development Plan
┃
┣ 📂 Design
┃ ┣ 📂 Wireframes
┃ ┣ 📂 UI Design
┃ ┣ 📂 UX Flows
┃ ┣ 📂 Prototype
┃ ┗ 📂 Design System
┃
┣ 📂 Development
┃ ┣ 📂 Frontend
┃ ┣ 📂 Backend
┃ ┣ 📂 APIs
┃ ┣ 📂 Database
┃ ┣ 📂 Authentication
┃ ┗ 📂 Integrations
┃
┣ 📂 Infrastructure
┃ ┣ 📂 Cloud Hosting
┃ ┣ 📂 DevOps
┃ ┣ 📂 CI CD
┃ ┣ 📂 Monitoring
┃ ┗ 📂 Security
┃
┣ 📂 Testing
┃ ┣ 📂 Unit Testing
┃ ┣ 📂 Integration Testing
┃ ┣ 📂 Bug Fixing
┃ ┣ 📂 Performance Testing
┃ ┗ 📂 Beta Testing
┃
┣ 📂 Launch
┃ ┣ 📂 Landing Page
┃ ┃ ┣ 📂 Legal
┃ ┃ ┣ 📂Terms of use 
┃ ┃ ┣ 📂Privacy Policy 
┃ ┃ ┗ 📂 Cookie Notice
┃ ┣ 📂 Product Hunt
┃ ┣ 📂 Beta Users
┃ ┣ 📂 Early Adopters
┃ ┗ 📂 Public Release
┃
┣ 📂 Acquisition
┃ ┣ 📂 SEO Wins
┃ ┣ 📂 Content Marketing
┃ ┣ 📂 Social Media
┃ ┣ 📂 Cold Email
┃ ┣ 📂 Influencer Outreach
┃ ┗ 📂 Affiliate Marketing
┃
┣ 📂 Distribution
┃ ┣ 📂 Directories
┃ ┣ 📂 SaaS Marketplaces
┃ ┣ 📂 Communities
┃ ┣ 📂 Partnerships
┃ ┗ 📂 Integrations
┃
┣ 📂 Conversion
┃ ┣ 📂 Sales Funnel
┃ ┣ 📂 Free Trial
┃ ┣ 📂 Freemium Model
┃ ┣ 📂 Pricing Strategy
┃ ┗ 📂 Checkout Optimization
┃
┣ 📂 Revenue
┃ ┣ 📂 Subscriptions
┃ ┣ 📂 Upsells
┃ ┣ 📂 Add-ons
┃ ┣ 📂 Annual Plans
┃ ┗ 📂 Enterprise Deals
┃
┣ 📂 Analytics
┃ ┣ 📂 User Tracking
┃ ┣ 📂 Funnel Analysis
┃ ┣ 📂 Cohort Analysis
┃ ┣ 📂 KPI Dashboard
┃ ┗ 📂 AB Testing
┃
┣ 📂 Retention
┃ ┣ 📂 User Onboarding
┃ ┣ 📂 Email Automation
┃ ┣ 📂 Customer Support
┃ ┣ 📂 Feature Adoption
┃ ┗ 📂 Churn Reduction
┃
┣ 📂 Growth
┃ ┣ 📂 Referral Programs
┃ ┣ 📂 Community Building
┃ ┣ 📂 Product Led Growth
┃ ┣ 📂 Viral Loops
┃ ┗ 📂 Expansion Strategy
┃
┗ 📂 Scaling
  ┣ 📂 Automation
  ┣ 📂 Hiring
  ┣ 📂 Systems
  ┣ 📂 Global Expansion
  ┗ 📂 Exit Strategy

🧭 Quickstart (30 Seconds)

1. git clone https://github.com/tuliosousapro/SaaS-blueprint
2. Open the repo in Cursor, VSCode, or your AI IDE
3. Start your AI agent and ask to read the README.md and SaaS-blueprint-prompt.md files
4. Start executing the plan

📝 License

This project is licensed under the MIT License - see the LICENSE file for details.

🤝 Contribute & Share

Contributions are welcome! Help us improve the playbook.

• Fork the repo
• Add your playbook
• Open a PR

Please Read the Contributing Guide.

• Want to show off your build? Share it on X / Twitter

🛣️ Roadmap

• Add GIF demos for Dummy Data
• Add AI‑generated diagrams
• Add example outputs for each playbook
• Add community playbooks
• Add templates for landing pages, emails, funnels
• Add automation scripts, skills, and tools
• Add changelog skill https://keepachangelog.com/
• Add semantic versioning skill https://semver.org/
• Add commit message skill https://www.conventionalcommits.org/
• Add git control skill https://git-scm.com/
• Add MCP server registry https://registry.modelcontextprotocol.io/
• Add MCP reference servers https://github.com/modelcontextprotocol/servers
• Add MCP documentation https://modelcontextprotocol.io/

🌍 Used By

• Indie Hackers
• AI Builders
• Early Adopters
• Solo Founders
• Automation‑First Makers

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🙏 Acknowledgments

• Folder structure inspired by @hridoyreh
• Technical framework and skill validation logic inspired by marketingskills by @coreyhainesco.

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Since 2026 | Túlio Sousa