Create a founder digest and leads from Hacker News with GPT-4o and Gmail

Name: Create a founder digest and leads from Hacker News with GPT-4o and Gmail
Availability: InStock
Author: Rahul Joshi

Create a founder digest and leads from Hacker News with GPT-4o and Gmail preview

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Important notice

This workflow is provided as-is. Please review and test before using in production.

Overview

image 8.png

📊 Description

Automate daily founder intelligence from Hacker News without manual monitoring. This workflow scans Hacker News discussions (Show HN, launches, AI, startups, SaaS), filters out noise and non-discussion pages, and extracts only high-signal threads. AI then converts these discussions into a concise, founder-ready daily digest highlighting key trends, why they matter, and practical actions. The digest is delivered via email, while structured insights are logged to Google Sheets for long-term tracking and analysis.

⚠️ Deployment Disclaimer

This template is designed for self-hosted n8n installations only. It relies on external MCP tools and custom AI orchestration that are not supported on n8n Cloud.

🔄 What This Template Does

1️⃣ Runs automatically on a daily schedule ⏰ 2️⃣ Searches Hacker News discussions via Google using SerpAPI 🔍 3️⃣ Extracts titles, summaries, links, and metadata from results 📄 4️⃣ Filters out guidelines, index pages, and non-discussion links 🚫 5️⃣ Aggregates valid discussion threads into a single dataset 📦 6️⃣ Uses AI to identify key trends, problems, and founder-relevant signals 🧠 7️⃣ Generates a concise daily founder digest (trend, why it matters, actions) ✍️ 8️⃣ Sends the digest automatically via email 📧 9️⃣ Cleans and normalizes insights for storage 🧹 🔟 Appends structured founder intelligence to Google Sheets for tracking 📊

✅ Key Benefits

✅ Eliminates manual Hacker News scanning ✅ Surfaces only high-signal, founder-relevant discussions ✅ Converts raw discussions into clear, actionable insights ✅ Delivers a daily, skimmable founder digest automatically ✅ Builds a historical intelligence log in Google Sheets ✅ Creates a repeatable founder research workflow

⚙️ Features

Daily scheduled execution
Hacker News discovery via Google Search (SerpAPI)
Noise filtering with custom JavaScript logic
AI-powered trend and insight extraction
Founder-focused digest generation
Email delivery via Gmail
Insight archiving in Google Sheets

🔑 Requirements

SerpAPI account
Azure OpenAI credentials
Gmail account connected to n8n
Google Sheets account
Self-hosted n8n instance

🎯 Target Audience

Startup founders tracking early signals
Product and growth leaders monitoring trends
VCs and analysts scouting emerging tools
Teams needing automated market and founder intelligence

Rahul Joshi

253 workflows

Nodes

n8n-nodes-base.stickynote n8n-nodes-base.scheduletrigger n8n-nodes-serpapi.serpapi n8n-nodes-base.code n8n-nodes-base.aggregate @n8n/n8n-nodes-langchain.agent @n8n/n8n-nodes-langchain.lmchatazureopenai n8n-nodes-base.gmail

Complexity

advanced

Published 06 Jan 2026

Likes 0

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Install path: /data/workflows/12499/12499.json

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Create a founder digest and leads from Hacker News with GPT-4o and Gmail

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Important notice

Overview

📊 Description

⚠️ Deployment Disclaimer

🔄 What This Template Does

✅ Key Benefits

⚙️ Features

🔑 Requirements

🎯 Target Audience