AI Agent Development | Custom GPT Development

Pro

Gautam Ahuja

Starting at

750

About this service

Summary

Develop a custom AI agent tailored to your business needs, leveraging LangChain, Zapiers, Make, N8N and advanced RAG (Retrieval-Augmented Generation) techniques.

Whether it's automating workflows, enhancing customer interactions, or building complex internal tools, I deliver scalable, production-ready solutions designed for your specific use case.

FAQs

Which technologies will you use to build the agent?
I have extensive experience using the most popular AI agent framework - Langchain. I will use Python or NodeJs to build the agent.
What kind of tasks can the agent perform?
The agent can perform any task technically feasible by LLMs. This can include: - Answer from a knowledge base - Send personalized emails to leads - Lead qualification - HR assistant - Resume screening - Customer facing chatbot - AI agent for outbound and inbound calling

What's included

Use Case Analysis
Detailed understanding of the client’s requirements to identify the most suitable AI agent architecture. Determining tools and tech-stack for implementation.
Custom AI Agent Development
Building the agent using LangChain with Python or Node.js, tailored to the client’s specific needs.
Knowledge Base and API Integration
Integrating data sources, APIs, or external tools required for the agent's functionality.
Production Deployment
Deploying the AI agent into a live environment, ready for immediate use.
Post-Deployment Support
Providing maintenance, troubleshooting, and basic training for optimal performance and usage.

Example projects

AI powered Stock Market Research Assistant

Building, scaling and exiting an AI SaaS application

Recommendations

(5.0)

Sue Rice • Tiny Thunder

Client • Jul 11, 2025

Recommended

Brilliant. Smart. Patient. Excellent Developer. Super easy to work with. A Gem

Nick Bueckle • Banks Capital

Client • Jan 3, 2025

Recommended

I was frustrated with 2 Developer Agencies who told me they had 2-3 people working on my project and didn’t get Anything done. Then I found Gautam. He did within 2 days what the others couldn’t do in 2 weeks, responded extremely fast. Has great communication and treats the project like it’s his own. He finished my entire project within 4 weeks (while everybody on Upwork told me it’s gonna take 5-6 months to finish. Gautam is the real deal! 👍

Mujtaba Shah

Client • Jul 10, 2024

Recommended

Working with Gautam has been a positive experience. Great attention to detail, he understood the scope and deliverables of the project very well and required little to none supervision. Great technical skills and highly recommend him! 5*

Duration

1 week

Skills and tools

Automation Engineer

AI Chatbot Developer

AI Developer