Market research & business case generator with GPT-4o, Perplexity & Claude
Ready for 3.0Ready for 3.0. This template uses no nodes that n8n 3.0 removes. No removed nodes, versions or helpers found. Static check, last run 2026-10-19.
What this workflow does
This AI workflow has 6 nodes and runs when a chat message arrives. Along the way it connects Anthropic Chat Model, Google Docs and OpenAI.
How it runs
Trigger: When a chat message arrives.
- Research Scope Definer Agent (OpenAI): uses OpenAI
- Perplexity: uses Perplexity
- Claude Business Case Writer (Basic LLM Chain): sends a prompt to an LLM, with model: Anthropic Chat Model
- Google Docs: update
Services it uses
Before you upgrade to n8n 3.0
Nothing in this workflow is removed in n8n 3.0, so it should import and run after the upgrade.
Nodes used (6)
- Chat Trigger
@n8n/n8n-nodes-langchain.chatTrigger - Anthropic Chat Model
@n8n/n8n-nodes-langchain.lmChatAnthropic - Google Docs
n8n-nodes-base.googleDocs - OpenAI
@n8n/n8n-nodes-langchain.openAi - Perplexity
n8n-nodes-base.perplexity - Basic LLM Chain
@n8n/n8n-nodes-langchain.chainLlm
From the author
This workflow contains community nodes that are only compatible with the self-hosted version of n8n. 🧠 Market Research & Business Case Study Generator Category: AI + Research | GPT + Perplexity | Business Strategy Skill Level: Intermediate Use Case: Market…