Sprint

AI-Powered Lean Business Plan Generator
Transform your business idea into a comprehensive lean canvas — in minutes, not hours.

Features • Architecture • Getting Started • API Reference • License

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Overview

Sprint is a micro-SaaS platform that transforms the traditional lean canvas business plan into an AI-powered, interactive experience. The platform guides entrepreneurs through a step-by-step wizard to create comprehensive business plans, with intelligent suggestions and contextual guidance at every stage.

Built with a Python (FastAPI) backend and a modern React frontend, Sprint delivers a fast, responsive, and production-ready experience.

Features

• AI-Guided Wizard — Step-by-step flow covering all 9 lean canvas sections: Problem, Solution, Unique Value Proposition, Unfair Advantage, Key Metrics, Channels, Customer Segments, Cost Structure, and Revenue Streams
• Smart Suggestions — Context-aware recommendations that adapt to user input
• Contextual Guidance — Expert-level prompts and questions to sharpen each section of your plan
• Lean Canvas Visualization — Clean, structured output of your complete business model
• Fast API Backend — High-performance Python API built on FastAPI with async support
• Modern Frontend — React 18 + TypeScript + Vite + Tailwind CSS + shadcn/ui

Architecture

┌──────────────────────────────────┐
│         Client (React SPA)       │
│  React 18 · TypeScript · Vite    │
│  Tailwind CSS · shadcn/ui        │
└──────────────┬───────────────────┘
               │
               ▼
┌──────────────────────────────────┐
│        API Layer (FastAPI)       │
│  REST Endpoints · CORS · Static  │
│  Serving · AI Service Layer      │
└──────────────┬───────────────────┘
               │
               ▼
┌──────────────────────────────────┐
│          Data / Services         │
│  AI Provider · Database · Cache  │
└──────────────────────────────────┘

Getting Started

Prerequisites

• Python 3.10+
• Node.js 18+ (for frontend build)

Installation

# Clone the repository
git clone https://github.com/rico2035/Sprint.git
cd Sprint

# Install Python dependencies
pip install -r requirements.txt

# (Optional) Build the frontend
cd app
npm install
npm run build
cd ..

Running the Application

# Start the development server
uvicorn main:app --reload --host 0.0.0.0 --port 8000

The application will be available at http://localhost:8000.

API Reference

Method	Endpoint	Description
GET	/api/questions	Get guided questions for a lean canvas section
GET	/api/suggestions	Get smart suggestions based on user input
GET	/{path}	Serve the React frontend (SPA fallback)

Query Parameters

• section — The lean canvas section identifier (e.g., problem, solution, revenueStreams)
• input — (Suggestions only) User input for contextual filtering

Tech Stack

Layer	Technology
Backend	Python · FastAPI · Uvicorn · Pydantic
Frontend	React 18 · TypeScript · Vite · Tailwind CSS
UI	shadcn/ui · Framer Motion · Recharts
State	Zustand · React Query

Project Structure

Sprint/
├── main.py                 # FastAPI application entry point
├── requirements.txt        # Python dependencies
├── app/                    # React frontend application
│   ├── src/
│   │   ├── components/     # UI components
│   │   ├── lib/            # Utilities and helpers
│   │   └── ...
│   └── dist/               # Production build output
├── LICENSE                 # MIT License
└── README.md

License

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

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Sprint v1.5 · Built by Ric S Kolluri
Copyright © 2026 Ric S Kolluri. All rights reserved.