RAG & Knowledge Bases
800 results — 125 downloadable workflow files, 675 source-linked n8n references
YT RAG Agent Backend Transcript-format-pineconeUpsert
On manual trigger, pulls video records from Airtable, fetches transcripts via HTTP, and upserts OpenAI embeddings into Pinecone.
Appsheet Community Template-Workflow
From a chat message, runs a Gemini and Anthropic agent that queries AppSheet and Google Sheets to answer and update records.
AI-Driven Classroom Scheduling and Conflict Resolution System
On schedule, an OpenAI agent resolves classroom scheduling conflicts, updates Google Calendar and notifies via Slack and email.
QA AI Agent [quickstart 2026]
On a chat message, answers questions with an OpenAI agent that retrieves from a data table using conversation memory.
Analyze Website Page Gaps with GPT 4.1 Mini, Perplexity, and Google Docs
From a form submission, fetches a webpage and runs an OpenAI agent with Perplexity to find content gaps, writing findings to Google Docs.
AI WhatsApp Chatbot with RAG: Automate Text, Voice, Image & PDF Responses
On an incoming WhatsApp message, answers text, voice, image, and PDF queries using OpenAI with RAG and logs interactions to Google Sheets.
Intelligent Policy Validation and Compliance Orchestration with Oversight
On a schedule, fetches data via HTTP, checks policy compliance with OpenAI, logs to a data table, and alerts via email and Slack.
AI Chat Agent with Database History Logging
On a chat message, answers with an OpenAI agent backed by Pinecone retrieval and logs the conversation history.
Extract Insights from LinkedIn with Apify, Pinecone Assistant, and GPT 4.1
On a schedule, scrapes LinkedIn via Apify, indexes the content into Pinecone Assistant, and answers questions with a GPT-4.1 chat agent.
AI-Powered Lead Aggregation, Enrichment, and Intelligent Agent Routing System
On a schedule, aggregates and enriches leads via HTTP, an OpenAI agent scores and routes them, storing in Postgres and alerting via Slack and email.
AI Data Engineering Orchestrator with Multi Agent and Severity Based Routing
On a webhook, Claude and OpenAI agents triage data-engineering tasks, route by severity, and respond with aggregated results.
Email AI Agent (with Step by Step Video)
On a new Gmail email, an OpenAI agent drafts and sends replies via Gmail and notifies via Telegram.
arXiv Autonomous Research Agent
On a chat message, an OpenAI agent searches arXiv over HTTP and returns research summaries.
Route AI Powered Customer Support Via Email and Slack with PostgreSQL and Google Sheets
On a webhook, routes support requests through PostgreSQL, emails responses via SMTP, logs to Google Sheets, and replies to the webhook.
Draft Personalized Outlook Support Email Replies with Supabase RAG and OpenAI
On a new Outlook email, drafts a personalized reply with OpenAI grounded in Supabase vector search, logging to Google Sheets.
Graphrag with Neo4j
On chat or form submission, answers questions with an OpenRouter GraphRAG agent over Neo4j, ingesting Apify-scraped sources.
AI Operations Resource Allocation and Conflict Resolution Agent
On a webhook request, an Anthropic agent allocates resources, resolves scheduling conflicts, and returns recommendations in the API response.
B2B Lead Enrichment - Attio CRM
On manual run, enriches B2B leads by scraping and web-searching, analyzes them with an OpenAI agent, and upserts records in Attio.
Build a Cost Efficient Lookio RAG Chatbot with GPT 4.1 Models for Knowledge Q&a
On a chat message, classifies the query, retrieves knowledge via API, and answers with OpenAI GPT-4.1 using buffered memory.
Research Us Regulations Using AI Agents with Web Search and Report Generation
On a webhook request, an OpenRouter agent researches US regulations via Jina web search and returns a generated report.
Research Organizations Using AI with Public Data Sources and Report Generation
On a webhook request, an OpenRouter agent researches organizations from public sources, stores findings in Weaviate, and returns a report.
Research Topics Using AI Agents with Web Search, Verification, and Report Generation
On a webhook request, an OpenRouter agent researches a topic via Jina web search, verifies findings, and returns a generated report.
Verify service providers using Telegram and BrowserAct
On a Telegram message, verifies service providers with a Google Gemini agent and BrowserAct, then returns results via Telegram.
Handle Customer Support Queries with Cache First RAG Using Redis, Langcache and OpenAI
On a chat message, answers support queries with a cache-first RAG agent over a Redis vector store using OpenAI embeddings.