Generate multi-agent AI research reports with OpenAI and Google Sheets

This workflow deploys multiple independent AI research agents that work in parallel, critique each other's findings, and synthesize a unified high-quality final report.

Who's it for

• Researchers needing comprehensive topic coverage
• Teams conducting competitive analysis or due diligence
• Analysts synthesizing multi-perspective reports
• Anyone needing validated, cross-checked AI research

How it works / What it does

1. Accepts a research topic via webhook or manual trigger
2. Splits the topic into 3 parallel sub-tasks for specialized agents
3. Agent A: Factual / data-driven research
4. Agent B: Trend & future outlook research
5. Agent C: Critical / risk & counterargument research
6. Critique phase: each agent reviews the others' findings
7. Synthesis agent merges all validated findings
8. Final report formatted and delivered via webhook response + Google Sheet log

How to set up

1. Import this workflow
2. Set up credentials (OpenAI, Google Sheets)
3. Replace YOUR_SHEET_ID in the tracker node
4. Activate workflow and POST to the webhook URL

Requirements

• OpenAI API key (or swap model node for Anthropic/Grok)
• Google Sheets (for logging)
• n8n instance (cloud or self-hosted)

How to customize the workflow

• Change agent personas in each AI node prompt
• Add more parallel agents by duplicating agent branches
• Swap OpenAI model for Claude via Anthropic credentials
• Adjust synthesis depth in the final AI node

Need a powerful, customized workflow to improve efficiency? Our team can create it for you in no time—Get in touch with our team