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@n8n/n8n-nodes-langchain.memorymanager

19 workflows using this node.

Node slug: n8n-n8n-nodes-langchain-memorymanager
Workflow preview: Build a cost-efficient Lookio RAG chatbot with GPT-4.1 models for knowledge Q&A
Free advanced

Build a cost-efficient Lookio RAG chatbot with GPT-4.1 models for knowledge Q&A

This template provides a high performance, cost optimized alternative to standard AI Agents for building RAG (Retriev...

Guillaume Duvernay
Guillaume Duvernay
Support Chatbot
6 Jan 2026
54
0
Workflow preview: Answer real estate questions with AI using PropertyFinder.ae, OpenRouter, and SerpAPI
Free advanced

Answer real estate questions with AI using PropertyFinder.ae, OpenRouter, and SerpAPI

AI Real Estate Agent with OpenRouter and SrpAPI to talk with property objects from propertyfinder.ae This n8n templat...

G
George Zargaryan
Support Chatbot
6 Sep 2025
504
0
Workflow preview: Publish LinkedIn & X posts with Telegram Bot, Gemini AI & Vector Memory
Free advanced

Publish LinkedIn & X posts with Telegram Bot, Gemini AI & Vector Memory

This workflow contains community nodes that are only compatible with the self hosted version of n8n. Overview This is...

G
Gregory
Social Media
19 Jul 2025
834
0
Workflow preview: Multimodal chat assistant with GPT-4o for text, images, and PDFs
Free advanced

Multimodal chat assistant with GPT-4o for text, images, and PDFs

Chat with thing This n8n template lets you build a smart AI chat assistant that can handle text, images, and PDFs — u...

C
Cooper
Support Chatbot
11 Jul 2025
9429
0
Workflow preview: 🤖💬 Conversational AI Chatbot with Google Gemini for Text & Image | Telegram
Free advanced

🤖💬 Conversational AI Chatbot with Google Gemini for Text & Image | Telegram

🤖💬 Conversational AI Chatbot with Google Gemini for Text & Image Telegram Overview 📋 Flexible and scalable chatbot...

A
Alan Bajaña Granizo
Support Chatbot
25 May 2025
19164
0
Workflow preview: Query-to-action automation with Bright Data MCP & OpenAI GPT
Free advanced

Query-to-action automation with Bright Data MCP & OpenAI GPT

📌 AI Agent Template with Bright Data MCP Tool Integration This template obtains all the possible tools from Bright D...

C
Cyril Nicko Gaspar
Engineering
16 May 2025
775
0
Workflow preview: Explore n8n nodes in a visual reference library
Free advanced

Explore n8n nodes in a visual reference library

WATCH THE n8n STARTER GUIDE 👇 This te...

I
I versus AI
Miscellaneous
6 May 2025
14291
0
Workflow preview: AI speech coach & generator using Telegram, Open AI and Gemini
Free advanced

AI speech coach & generator using Telegram, Open AI and Gemini

Description This n8n workflow acts as your personal AI speechwriting coach, directly accessible through Telegram. It...

N
NanaB
Content Creation
6 May 2025
1829
0
Workflow preview: Compare different LLM responses side-by-side with Google Sheets
Free advanced

Compare different LLM responses side-by-side with Google Sheets

This workflow allows you to easily evaluate and compare the outputs of two language models (LLMs) before choosing one...

Dataki
Dataki
Engineering
25 Apr 2025
1474
0
Workflow preview: Process multiple prompts in parallel with Azure OpenAI Batch API
Free advanced

Process multiple prompts in parallel with Azure OpenAI Batch API

Process Multiple Prompts in Parallel with Azure OpenAI Batch API Who is this for? This workflow is designed for devel...

G
Greg Evseev
Engineering
13 Apr 2025
698
0
Workflow preview: Compare sequential, agent-based, and parallel LLM processing with Claude 3.7
Free advanced

Compare sequential, agent-based, and parallel LLM processing with Claude 3.7

This workflow demonstrates three distinct approaches to chaining LLM operations using Claude 3.7 Sonnet. Connect to a...

E
Eduard
Engineering
12 Apr 2025
1816
0
Workflow preview: Batch process prompts with Anthropic Claude API
Free advanced

Batch process prompts with Anthropic Claude API

This workflow template provides a robust solution for efficiently sending multiple prompts to Anthropic's Claude mode...

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Greg Evseev
Engineering
3 Apr 2025
1787
0
Workflow preview: Telegram AI bot-to-human handoff for sales calls
Free advanced

Telegram AI bot-to-human handoff for sales calls

This n8n template demonstrates an approach to perform bot to human handoff using Human in the loop functionality as a...

J
Jimleuk
Lead Nurturing
29 Mar 2025
16425
0
Workflow preview: WordPress content assistant: Article recommendations & Q&A with Mistral AI
Free advanced

WordPress content assistant: Article recommendations & Q&A with Mistral AI

WordPress Content Assistant: Article Recommendations & Q&A with Mistral AI Ideal for WordPress site owners who want t...

T
Tan Yong Sheng
Support Chatbot
19 Mar 2025
86
0
Workflow preview: Create product satisfaction surveys with Telegram, Google Sheets and AI
Free advanced

Create product satisfaction surveys with Telegram, Google Sheets and AI

This n8n template uses a Telegram chatbot to conduct a Product Satisfaction Survey and fetches questions and stores a...

J
Jimleuk
Market Research
9 Mar 2025
6404
0
Workflow preview: Ask AI about your Meta Ads - ask questions about your Facebook Ads insights
Free advanced

Ask AI about your Meta Ads - ask questions about your Facebook Ads insights

Chat with an AI and ask questions about your Meta Ads metrics. Get key metrics like impressions, spend, reach, conver...

S
Solomon
Market Research
10 Feb 2025
3379
0
Workflow preview: Conversational interviews with AI agents and n8n forms
Free advanced

Conversational interviews with AI agents and n8n forms

This n8n template combines an AI agent with n8n's multi page forms to create a novel interaction which allows automat...

J
Jimleuk
Market Research
24 Nov 2024
30439
0
Workflow preview: AI voice chat using webhook, Memory Manager, OpenAI, Google Gemini & ElevenLabs
Free advanced

AI voice chat using webhook, Memory Manager, OpenAI, Google Gemini & ElevenLabs

Who is this for? This workflow is designed for businesses or developers looking to integrate voice based chat applica...

A
Ayoub
Support Chatbot
8 Sep 2024
39374
0
Workflow preview: Enhance customer chat by buffering messages with Twilio and Redis
Free advanced

Enhance customer chat by buffering messages with Twilio and Redis

This n8n workflow demonstrates a simple approach to improve chat UX by staggering an AI Agent's reply for users who s...

J
Jimleuk
Support Chatbot
15 Jul 2024
10668
0