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Fiverr Pro
English
$
USD
I will build custom ai agents, n8n automations, and rag chatbots
Rizwan Zafar
Level 1
About this gig
Need custom AI agents or automated workflows that connect to your business tools and run 24/7?
I build production-ready AI agents, n8n automations, and high-accuracy RAG systems that execute real tasks and integrate with your CRM, databases, and apps.
What I Build:
Autonomous AI Agents with CrewAI & LangChain (Lead gen, research, email drafting)
Smart n8n & Make workflows powered by OpenAI, Claude & Gemini
Production RAG systems to chat with your PDFs, Notion, SQL & docs
24/7 AI Customer Support bots for WhatsApp, Telegram, Slack & Websites
Tool-using agents connected to Google Sheets, HubSpot & custom REST APIs
What You Get:
Fully working AI agent or exported n8n workflow JSON
Clean, modular Python source code & setup guide
Accurate responses with source citations (zero hallucinations)
Cloud or self-hosted deployment (Docker, VPS, FastAPI in higher tiers)
Tools: n8n, Make, CrewAI, LangChain, LlamaIndex, OpenAI, Claude, Pinecone, FastAPI, Docker.
Message me your use case before ordering! I will review your requirements and propose the best architecture for free.
Get to know Rizwan Zafar
Rizwan Zafar
Computer Vision and AI Engineer: YOLO, OCR, RAG Chatbots, AI Agents
Level 1
- FromPakistan
- Member sinceMar 2021
- Avg. response time1 hour
- Last delivery1 week
Languages
Urdu, Punjabi, English, Spanish
I'm Rizwan, an AI engineer who builds working computer vision, OCR and LLM systems for businesses and researchers.
Recent projects: sports video analysis with player tracking and camera calibration, an insurance claim video damage analyzer, custom YOLO + SAM 2 detection, and RAG chatbots that answer from company documents.
Every project comes with clean Python code, a demo video and setup instructions, and I reply within an hour.
Send me your idea and a data sample, and I'll tell you what's possible, how long it takes and what it costs before you order.
My Portfolio
FAQ
Which AI models do you use?
OpenAI GPT, Claude and Gemini for cloud setups, or open-source models like Llama and Mistral if you want everything to run privately on your own server. I pick the model that fits your budget and accuracy needs.
Do I need technical knowledge to use it?
No. You get a simple chat interface or ready-to-run workflow, a short video walkthrough and a setup guide. Updating documents is as easy as uploading new files.
How do you keep my data secure?
Your data is used only for your project. I can use private deployments, your own API keys, and self-hosted vector databases so your documents never leave your control.
What platforms can you connect the agent to?
Websites, WhatsApp, Slack, Telegram, Microsoft Teams, HubSpot, Google Sheets, Gmail and databases, through n8n, Make, Zapier or custom APIs.
Can you build AI voice agents?
Yes. I can build voice agents that answer calls, book appointments and answer FAQs using Vapi, Retell or Twilio with GPT or Claude. Message me with your use case for a custom quote.
Will you provide the source code?
Yes, source code is included in the Standard and Premium packages.
Can you maintain or update the AI agent after delivery?
Absolutely! I offer ongoing support and maintenance as an additional service if needed.
Can the AI agent be customized for my business needs?
Yes, I build fully custom AI agents with memory, workflows, and personalized responses based on your requirements.
How many workflows can you build in one order?
That depends on the package you select. Basic usually covers 1 workflow, Standard includes multiple, and Premium offers advanced AI + custom integrations.
