Browse 7,110 n8n workflow templates in the Langchain category. These ready-to-use automations connect apps and services with n8n — no coding required. Click any workflow to explore its nodes and import it directly into n8n.
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This workflow runs every Friday, searches Google via SerpAPI for the past week, uses Google Gemini to write a source-grounded AI digest in Markdown, converts it to HTML, and creates a d ...
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This workflow selects and drafts a LinkedIn post from Supabase-sourced topics or newly uploaded Google Drive files, extracts and cleans source content (PDF/image/URL/text), uses Groq an ...
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This workflow collects prospect details via an n8n form, uses Google Gemini to draft a structured sales proposal, renders it into a branded PDF using APITemplate.io, and creates a pre-a ...
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Youtube Video: https://youtu.be/T1e7SoVQfbs
My Linkedin Profie: https://www.linkedin.com/in/iamvaar/
This workflow monitors a Gmail inbox for new unread enquiries, uses Google Gemini ...
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This workflow turns an Upmeet meeting transcript or newly uploaded Google Drive audio/PDF discovery files into a validated consulting proposal by extracting BEBEDC fields with Google Ge ...
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This workflow triggers on NUACOM calls, fetches the AI-generated transcript, and uses Google Gemini to extract structured recruiting insights. It writes the Q&A back to the NUACOM call ...
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This workflow manually runs an AI-assisted procurement pipeline that pulls submitted bids from MySQL, converts pricing using FreeCurrencyAPI exchange rates, scores qualitative proposal ...
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This workflow receives a research topic via webhook, uses OpenAI to generate Wikipedia search queries, pulls and cleans matching Wikipedia extracts, then synthesizes a structured report ...
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This workflow turns a source video into a short-form clip using Reap, generates platform-specific captions and metadata with OpenAI, and optionally publishes the result to Instagram Ree ...
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This workflow runs a chat-based SaaS helpdesk that protects against prompt injection and redacts sensitive data using SoterAI, then routes requests to Groq-powered agents for knowledge- ...
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This workflow receives property viewing requests via webhook, uses Google Gemini/OpenAI/Anthropic to draft a proposed schedule with a Calendly link, sends the proposal via Gmail, and lo ...
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This workflow turns a Telegram bot into a website audit assistant: it extracts a URL from incoming Telegram messages, scrapes the page, uses OpenAI (gpt-4o-mini) to generate a structure ...
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This workflow runs manually to generate and validate a civil-services-style multiple-choice question using Google Gemini, looping up to three times with reviewer feedback until the Exam ...
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This workflow monitors Gmail for emails with PDF attachments, OCRs scanned documents with pdfRest when needed, converts PDFs to Markdown, uses Anthropic Claude via n8n's Information Ext ...
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Youtube Video: https://youtu.be/5QmlxcOuuSg
This workflow captures commercial cleaning quote requests from Jotform, uses Google Gemini to extract requirements and draft a quote email, ...
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This chat-driven workflow uses Webz.io for news search and GPT-4.1-mini to turn results into checkable claims, then labels each claim as corroborated or single-source based on how many ...
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This workflow watches Gmail for unread “Inquiry Received” emails, uses Google Gemini to classify and summarize the inquiry and draft a reply, calculates an SLA deadline, then create ...
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This workflow manually collects recent RSS/Atom stories from TechCrunch and The Verge, ranks them by keyword relevance, and optionally uses Google Gemini to generate a research briefing ...
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This workflow runs every Monday, pulls the latest posts from up to three competitor RSS feeds, logs the titles to Google Sheets, uses OpenAI to generate a weekly competitive analysis (t ...
Quick overview
This workflow runs weekly (or on a form submission) to scan competitor YouTube channels via their RSS feeds, uses Google Gemini to generate and score new content ideas, logs high-scorin ...