System Requirements Document for lemon-ye

Introduction

The lemon-ye project aims to create an innovative platform that provides users with business ideas based on their input, evaluates these ideas with ratings, tracks financial and marketing strategies of similar projects, generates and posts marketing content, and facilitates investor outreach and revenue tracking.

System Overview

The lemon-ye platform will serve as a comprehensive tool for entrepreneurs and business enthusiasts to explore, evaluate, and execute business ideas. It will leverage AI to suggest business ideas, analyze market trends, and provide insights into competitors' strategies. Additionally, the system will support marketing content generation and investor engagement to enhance the user's business prospects.

Functional Requirements as Story Points

• As a User, I should be able to input a field such as "education" and receive related business ideas with ratings.
• As a User, I should be able to view financial data and marketing strategies of similar existing projects.
• As a User, I should be able to generate and post marketing content (images or videos) related to my chosen project on my social media accounts.
• As a User, I should be able to track revenue and expenses for my project.
• As a User, I should be able to access a list of global investors and see how they rate my project.
• As a User, I should be able to send messages to potential investors for outreach.
• As a User, I should be able to use a system similar to ViralXapp for enhanced marketing capabilities.

User Personas

• Entrepreneur: Individuals looking to start or expand their business ventures.
• Investor: Individuals or entities interested in evaluating and investing in new business ideas.
• Marketer: Professionals focused on promoting business ideas and strategies.

Core User Flows

1. Entrepreneur explores business ideas:

   • User inputs a field (e.g., "education").
   • System suggests related business ideas with ratings.
   • User selects a project to explore further.

2. Financial and marketing analysis:

   • User views financial data of similar projects.
   • User reviews marketing strategies and social media presence of competitors.

3. Marketing content generation:

   • User generates marketing content (image/video).
   • Content is posted on user's social media accounts.

4. Investor engagement:

   • User accesses a list of global investors.
   • User sends outreach messages to potential investors.

5. Revenue tracking:

   • User inputs revenue and expense data.
   • System tracks and reports financial performance.

Visuals Colors and Theme

• primary: #2A9D8F (Teal)
• primary_light: #A8DADC (Light Teal)
• secondary: #E63946 (Coral Red)
• accent: #F4A261 (Orange)
• highlight: #E9C46A (Gold)
• bg: #F1FAEE (Off White)
• surface: rgba(233, 245, 248, 0.8)
• text: #264653 (Dark Blue)
• text_muted: #6D6875 (Muted Gray)
• border: rgba(38, 70, 83, 0.2)

Signature Design Concept

The lemon-ye platform will feature an interactive "Business Idea Galaxy" on the homepage. Users can explore a dynamic galaxy where each star represents a business idea. Clicking on a star reveals detailed insights, ratings, and potential financial outcomes. The galaxy will animate with a subtle rotation, and stars will twinkle to indicate trending ideas. The interface will use @react-three/fiber for 3D interactions, allowing users to zoom and pan across the galaxy. The landing page will also feature a continuous loop animation of ideas transforming into successful ventures, using motion/react for smooth transitions.

Landing Hero Motion Brief

The landing hero will depict a "Business Idea Galaxy" where stars (representing ideas) orbit around a central sun (the user's chosen field). As users interact, stars illuminate and connect, showcasing the transformation of ideas into successful projects. The animation will loop every 10 seconds, highlighting the journey from concept to execution. The hero will be built using motion/react for seamless animations and responsive design.

Interaction Model & Motion Direction

• Intended Interaction Model: Parallax
  • The landing page will feature layered depth with stars and celestial bodies moving at different speeds as users scroll.
  • Interactive elements will have hover transitions and spring physics for a polished experience.

Non-Functional Requirements

• The system must handle concurrent user interactions efficiently.
• Data privacy and security must be ensured for all user inputs and financial data.
• The platform should be accessible on both desktop and mobile devices.

Tech Stack

• Frontend: React for Web
• Backend: Python, FastAPI
• Database: MySQL or MariaDB
• AI Models: GPT 5.4 for user-friendly responses, Google Nano banana for image generation
• AI Tools: Litellm for LLM Routing, Langchain
• Local Orchestration: Docker, docker-compose
• Server-side Orchestration: Kubernetes

Assumptions and Constraints

• The system will initially target the Indian market, considering local business trends and user preferences.
• The platform will require integration with social media APIs for content posting.
• Investor data will be sourced from publicly available databases.

Glossary

• AI: Artificial Intelligence
• LLM: Large Language Model
• API: Application Programming Interface
• UI: User Interface
• UX: User Experience

This document outlines the comprehensive requirements and design concepts for the lemon-ye project, ensuring a robust and user-friendly platform for business idea exploration and execution.