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Fiverr Pro
English
$
USD
I will build custom ai agent and multi agent systems
Faiz J
About this gig
Need an AI agent that actually gets work done, not just a chatbot? I design and deploy custom AI agents and multi-agent systems that use tools, remember context and automate real business tasks end to end.
What I build:
Single AI agents with tool calling (email, calendar, CRM, databases, web search)
RAG agents that answer from your documents, website and internal knowledge
Multi-agent systems with a planner and specialist agents working together
Research, support, sales and operations agents
Voice and chat agents for WhatsApp, Slack, Telegram and your website
Monitoring, logging and safe human-in-the-loop approvals
Tech stack: OpenAI GPT, Claude, LangChain, LangGraph, n8n, Make, Python, vector databases (Pinecone, Qdrant, Supabase).
Why Erha Technologies:
AI automation studio specialising in agentic AI, RAG and LLMOps since 2021
Clean, documented, production-minded builds
Free consultation to scope your use case before you order
Message me with your idea and I will suggest the right package. Custom projects are welcome.
Get to know Faiz J
Faiz J
AI Automation Engineer and Agentic AI Specialist
- FromPakistan
- Member sinceJun 2026
- Avg. response time1 hour
- Last delivery2 months
Languages
Urdu, English
Hi, I'm Faiz, founder and CTO at Erha Technologies. Over the past six years I've moved between AI research, university teaching and hands on client work, and these days most of my time goes into building AI systems that save people time instead of sounding impressive on paper. My team and I build AI agents, chatbots, RAG pipelines and n8n automations for clients around the world. On here I help you connect your tools, cut out repetitive work and put a working AI agent in front of your customers. Message me about what you're trying to solve and I'll tell you honestly if AI is the right fix.
My Portfolio
FAQ
What is the difference between a chatbot and an AI agent?
A chatbot only answers questions. An AI agent can also plan, use tools and take actions such as sending emails, updating a CRM, booking meetings or querying databases.
Which AI models and frameworks do you use?
OpenAI GPT, Claude, Gemini and open-source models with LangChain, LangGraph, n8n or plain Python, chosen to fit your budget and privacy needs.
Do you provide support after delivery?
Yes. Every order includes a walkthrough and 7 days of free bug fixes. The Multi-Agent package includes 30 days of support.
