Browse 6,351 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.
6,351 workflows
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What This Workflow Does
Triggers via webhook connected to your CRM
Maps all the fields needed for the proposal
Transforms customer data and transcription into a formatted output using an AI Agent
Gen ...
Generate 50 Meta ad copy variations informed by target audience insights, then validate with real human feedback to identify the top 10 performers — all before spending a dollar on ads.
Why This Ma ...
Automatically organise your Gmail inbox using AI. This workflow categorises every incoming email and applies Gmail labels, keeping only important emails in your inbox while filing everything else auto ...
How it works
An AI-powered sales agent on WhatsApp that handles product inquiries using your Supabase knowledge base and n8n catalog. Customers can send text, voice notes, or images to ask about produ ...
How it works
This AI agent manages your Streak CRM via WhatsApp. Send messages to create contacts, add boxes to pipelines, update stages, link contacts to boxes, and retrieve information, add and get ...
How it works
This workflow automates the curation and publishing of AI news to a Telegram channel. It follows a four-stage process:
Aggregation: Monitors RSS feeds from VentureBeat and The AI Blog on ...
Inbox2Ledger is an end-to-end n8n template that turns a noisy finance inbox into a clean, structured ledger. It fetches emails, uses AI guardrails to keep only finance-relevant messages, extracts invo ...
Try It Out!
This n8n templates assists with keeping track of mobile payments within a fundraising WhatsApp group.
Use cases: We fundraise alot using whatsapp groups in East Africa, especially in Keny ...
Automatically draft email replies using AI. This workflow monitors your Gmail inbox, filters out automated emails (newsletters, receipts, notifications), and uses AI to create draft responses only for ...
This n8n workflow automates review collection, analysis, and reporting by scraping review links from Airtable, extracting structured review data, storing it in Google Sheets, and generating AI-powered ...
This n8n workflow automates job discovery by scanning company career pages, extracting open positions using AI, filtering them by department, and sending real-time alerts via Slack and email. It is id ...
📊 Description
Automate LinkedIn lead discovery by identifying high-intent prospects directly from post comments using ConnectSafely and AI 🤖. This workflow searches LinkedIn posts related to com ...
The Video Grok Agent is an AI-powered video generation and editing workflow that uses Grok 4.1 Fast (via OpenRouter) and Grok Imagine Video to create and modify videos through natural language.
This ...
This workflow creates a daily media briefing based on public news sources. It retrieves relevant articles, summarizes key coverage, evaluates sentiment, and compares the current media volume against h ...
This n8n template helps you turn inbound messages into a clean, deduped queue of actionable tickets.
It includes Slack and Gmail as ready to use examples, but the key idea is the universal intake nor ...
📘 Description
This workflow automates payment-related customer support escalation by validating reported issues against transaction data and coordinating all downstream actions in a controlled, au ...
Who it's for
This n8n workflow creates an intelligent WhatsApp customer support bot that can handle text, image, audio, and document messages. The workflow automatically processes incoming messages th ...
📊 Description
Automate personalized LinkedIn outreach at scale using AI and real prospect data. 🤖📧
This workflow pulls leads from Google Sheets, generates human-like LinkedIn messages with Az ...
This workflow creates a fully automated B2B lead generation & outreach pipeline. It combines BrowserAct (for scraping) with Google Gemini AI (for writing) to automate the entire prospecting process. ...
Who is this for?
Content creators, marketers, and video editors who want to automatically extract highlight clips from YouTube videos using natural language descriptions—no manual timestamp hunting ...
