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Fiverr Pro
English
$
USD
I will develop a custom ai agent with rag, langchain, and memory
Arham J
About this gig
Your business needs an AI agent that actually works. Not a toy chat-bot that hallucinates answers or crashes when things get busy. I build agents grounded in your own documents using RAG, so every answer is accurate and traceable.
What you get depends on the package, but every delivery includes clean source code, documentation, and a working system you can actually use.
I work with LangChain, LangGraph, GPT, Claude, Pinecone, ChromaDB, Fast API, and Streamlit to build agents that can answer questions, use tools, remember past conversations, and even escalate to a human when needed.
How it works:
- You describe what you need.
- I design the agent and confirm with you.
- I build, test, and deploy.
- You get everything with a walk-through.
I take on a limited number of projects so I can actually care about each one. If your idea isn't feasible, I will tell you before you spend a cent.
Message me first with your idea. I will help you pick the right package and give you an honest timeline.
Get to know Arham J
Arham J
I build AI agents and automation systems that actually work
- FromPakistan
- Member sinceFeb 2025
Languages
Urdu, Punjabi, English
I build AI agents and automation systems that actually work.
Custom RAG systems with LangChain and LangGraph. Multi-agent architectures. Fine-tuned models. Production APIs with FastAPI. Automation workflows with n8n and Python.
Not demos. Not toy chatbots. Clean code, clear documentation, and honest timelines — always.
If your idea isn't feasible, I'll tell you before you spend a cent. If it is, I'll treat it like my own project.
Message me. Let's build.
My Portfolio
FAQ
Do I need to provide my own API keys?
Yes. You'll need to bring your own OpenAI or Claude API key. I'll walk you through exactly how to generate one — it takes about 5 minutes and you only pay for what your agent actually uses. No subscription traps. I'll tell you the estimated monthly cost before we start so there are no surprises.
What exactly will I receive when the order is complete?
Full source code, a README with setup instructions, and a working agent you can run immediately. Basic and Standard come with a Streamlit interface. Premium adds a FastAPI endpoint plus an admin dashboard. Every package includes code comments. You own the code outright.
How do you stop the agent from hallucinating wrong answers?
I use RAG. The agent retrieves answers from your documents before responding. If the information isn't in your docs, the agent admits it doesn't know rather than guessing. For business-critical use cases, I add confidence thresholds and human escalation.
What's NOT included in the price?
24/7 hosting, content writing for your documents, third-party API costs beyond the LLM, and ongoing maintenance beyond the 30-day Premium window. I'm transparent about all of this before you order.
What do you need from me before we start?
A clear description of what you want the agent to do. Any documents, PDFs, or website links it should learn from. And your API key once ready. If you're unsure about technical details, just describe the problem. I'll handle the architecture.
Can you work with my existing app or website?
Yes. If you have a website, SaaS product, or internal tool, I can integrate the agent into it. Covered in Standard and Premium. Just tell me what you're working with and I'll tell you honestly what's possible and which package fits.
What if I need changes after delivery?
Every package includes revisions: 1 for Basic, 2 for Standard, 5 for Premium. Additional revisions are available as an extra. I also offer monthly maintenance for ongoing improvements and updates.
I'm not technical at all. Can I still use this?
Yes. Most of my clients are business owners who don't code. Every delivery includes a simple setup guide—usually just one command to run. If you can open a terminal, you can use what I build. And if you get stuck, I'm here to help.
