I will build a custom ai agent and rag chatbot using n8n

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Muhammad Sadek

About this gig

Are you looking to automate your customer support with an AI Chatbot that actually knows your business inside out?


Most traditional bots hallucinate or give generic answers because they lack your specific company data. I will build a RAG (Retrieval-Augmented Generation) Chatbot using n8nOpenAI, and the Pinecone Vector Database that reads your business documents and answers questions exactly like a human support agent!


With an n8n-powered workflow, you won't have to pay hefty monthly subscription fees for expensive software platforms. You own the workflow and the data!


️ What I Can Build For You:

  1. Automated Data Ingestion: Sync data seamlessly from Google Drive, Notion, Airtable, or PDFs.
  2. Vector Database Setup: Proper text chunking and indexing in Pinecone for lightning-fast retrieval.
  3. Smart AI Agent: Powered by OpenAI (GPT-4o/GPT-4) with Simple Memory to maintain conversational context.
  4. Multi-Channel Deployment: Embed the chat widget directly into your Website/Landing Page or connect it to WhatsApp (Twilio/Meta API) and Facebook Messenger.
  5. Error Handling & Logs: Clean n8n workspace setup with reliable execution paths.

Get to know Muhammad Sadek

Muhammad Sadek

Expert Automation and Google Ads Specialist

  • FromBangladesh
  • Member sinceMay 2019
  • Languages

    Bengali, English
Need your marketing and workflows to actually work? I'm Muhammad Sadek, a Digital Growth & AI Automation Expert. I help brands eliminate inefficiency, fix tracking, and dominate search results by mastering the "behind-the-scenes" tech that drives real ROI. I build custom AI Agents & RAG Chatbots (n8n, OpenAI, Pinecone) and integrate them with Facebook Pixel, CAPI, and Google PPC to scale your wins. My Expertise: 1. AI Automation & Custom Agents (n8n, RAG) 2. Google Ads (Search, Display, Shopping) 3. Advanced Tracking (Pixel, CAPI, Server-side) 4. Full-stack Strategy