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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Quick overview
This workflow rebuilds a Qdrant-based knowledge base from Google Drive documents and then answers ElevenLabs voice-assistant questions using an OpenAI-powered RAG agent with conversatio ...
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This workflow collects job applications through an n8n form, extracts text from the uploaded PDF CV, analyzes it with Ollama, and records the results in Google Sheets while using Gmail ...
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This workflow runs weekly, reads competitor review profile URLs from Google Sheets, scrapes each page with ScrapeUnblocker, summarizes reviews from the last 7 days using OpenAI, and pos ...
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This workflow handles dental clinic patient conversations in Telegram, using OpenAI to answer treatment-plan and general questions, logging bookings and payment plans in Google Sheets, ...
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This workflow handles COD order confirmation and abandoned-cart recovery by combining webhooks, Google Sheets logging, OpenAI message generation, and Telegram messaging with inline butt ...
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This workflow runs daily to audit rows in a Google Sheets ComplianceRecords tab using two OpenAI checks, automatically marking compliant items, fixing safe issues, and escalating unreso ...
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This workflow collects a plant photo via an n8n form, uses Google Gemini to identify the plant and assess its health, logs the result to Google Sheets, and emails a tailored care plan t ...
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This workflow collects a CSV bank statement via an n8n form, detects stable recurring charges, and uses Google Gemini to classify subscriptions and recommend keep/review/cancel. It emai ...
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This workflow collects a contract PDF via an n8n form, extracts its text, uses Google Gemini to generate a structured plain-language review with risk flags, logs the results to Google S ...
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This workflow polls Gmail for unread travel confirmation emails, uses Google Gemini to detect real bookings and extract structured trip details, then upserts each booking into a Google ...
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When a property portal sends a lead notification to your Gmail, this workflow parses the email with Gemini AI, qualifies the lead, sends an instant acknowledgment, creates a HubSpot con ...
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Pulls Google Business Profile reviews, classifies each one with Claude, stores them in Supabase, and emails the owner a monthly plain-English digest via Outlook. Every count, disagreeme ...
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This workflow runs on a schedule, pulls the next image from a Google Drive folder, generates a Facebook-ready caption with Google Gemini Vision, and publishes the image and caption to a ...
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This workflow exposes a webhook that fetches a random fun fact from uselessfacts.jsph.pl, uses Mistral Cloud to generate a self-contained HTML webpage themed around the fact, and return ...
Quick overview
This workflow watches a Gmail inbox for new messages, uses Anthropic Claude to classify each email and draft a reply, then logs the results to Google Sheets and optionally posts high-pr ...
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This workflow turns a Telegram bot into a “second brain” link library by saving shared URLs to Google Sheets, generating titles/summaries/categories with Google Gemini, and indexing ...
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This workflow captures new leads via webhook, enriches and scores them with Apollo and Google Gemini, logs everything in Google Sheets, and automates outreach, reply handling, follow-up ...
Quick Overview
This workflow triggers on GitHub push events, compares the pushed commit messages with your open Google Tasks using Google Gemini, marks confidently matched tasks as completed, posts a ...
Quick overview
This workflow pulls candidates from Google Sheets, uses an Anthropic-powered AI agent with an in-memory vector-store rubric (RAG) to score and shortlist applicants, writes results back ...
Quick overview
This workflow polls Gmail for unread messages, uses OpenAI to classify each email into one of six categories based on content and prior sender history, applies the matching Gmail label, ...
