Generate Complete Business Plans with Customizable AI Models and Specialized Agents

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Built by Sina Sina
Created on June 05, 2026

Description

đź‘” Who is this for?
Entrepreneurs and startup founders preparing for investors
Business consultants drafting complete client plans
Strategy teams building long-term business models
Accelerators, incubators, or pitch trainers

âť“ What problem does this workflow solve?
Writing a full business plan takes days of work, multiple tools, and often gets stuck in messy docs or slides. This template automates every major section, generating a clean, detailed, and professional business plan with AI in just minutes.

⚙️ What this workflow does
Starts with a chat message asking for your business idea or startup concept
Passes the idea through 83 intelligent agents, each handling a full business plan chapter:
Executive Summary
Problem & Solution
Product Description
Market Research
Competitor Analysis
Business Model
Marketing Strategy (includes guerrilla ideas)
Operational Plan
Financial Plan
Team & Advisors
Roadmap
Conclusion & Next Steps
Each section uses tailored prompts and business logic
Combines all outputs into a structured, professional Markdown file
Final result: a ready-to-export business plan in seconds

🛠️ Setup
Import this template into your n8n instance
Replace the “LLM Chat Model” node with your preferred model (Ollama, GPT-4, etc.)
Start from the chat input node — describe your startup or idea
Wait for all agents to finish
Download the final Business plan file

🤖 LLM Flexibility (Choose Your Model)
Supports:
OpenAI (GPT-4 / GPT-3.5)
Ollama (LLaMA 3.1, Mistral, DeepSeek, etc.)
Any compatible N8N chat model
To change the model, just replace the “Language Model” node — no other updates required


📌 Notes
All nodes are clearly named by function (e.g., “Market Research Generator”)
Sticky notes included for clarity
Generates high-quality plans suitable for VCs or accelerators
Modular: you can turn off or reorder any chapter

đź“© Need help?
Email: [email protected]
Happy to support setup, LLM switching, or custom section development.

Nodes Used (3)

AI Agent
@n8n/n8n-nodes-langchain.agent
Code
n8n-nodes-base.code
Ollama Chat Model
@n8n/n8n-nodes-langchain.lmChatOllama