MultiAgent, LLMs, Chatbots, RAG, AI Automation, N8N, Vita

Raj Prajapati

Starting at

100

About this service

Summary

Want to automate workflows or build powerful AI agents that actually perform?

I help founders turn ideas into scalable AI systems from chatbots to calling agents, from LLMs to full AI video bots.

The services I provide: Multi-Agent AI System Development

VAPI Voice Agent Integration

AI-Powered Chatbot Development

Retrieval-Augmented Generation (RAG) System Setup

AI Video Agent Creation

Custom Prompt Engineering

LLM Optimization Services

N8N + AI Workflow Automation

AI-Powered Lead Qualification Bots

WhatsApp/Email/SMS AI Chatbot Integration

Sales Automation Using AI Agents

AI-Driven Customer Support Systems

Conversational AI for E-commerce

AI-Powered Appointment Scheduling Bots

Voicebot for Inbound/Outbound Calls

OpenAI Function Calling Integration

LangGraph-based Agent Workflows

AI Automation Strategy Consulting

Data Collection & Preprocessing for AI Agents

Multi-Channel AI Agent Deployment (Web, Mobile, Voice)

If you are facing any struggles in your business automation, then you are in the right place.

Process

Our Proven Process for Building Intelligent AI Solutions

A step-by-step system designed to bring clarity, impact, and automation to your business.

When you work with me, you're not just hiring a developer—you're partnering with a strategic AI consultant who’s here to build results-driven automation systems that solve real problems. Here’s the end-to-end process I follow for every client:

1. Deep-Dive Discovery & Goal Mapping

We begin with a collaborative session to understand your business inside out—your goals, pain points, and where automation can create the biggest impact. This isn't a sales pitch—it’s a clarity session that reveals the real ROI potential of AI in your operations.

2. Strategy Blueprint & Tech Stack Planning

Based on your goals, I create a tailored roadmap with the right tools—be it multi-agent systems, RAG chatbots, VAPI voice agents, or n8n workflows. You’ll know exactly what we’re building, why it matters, and how it will move the needle in your business.

3. Interactive Prototyping & Feedback Loop

Before diving into full development, I bring your idea to life with a working prototype. Whether it's a talking agent or an intelligent workflow, you'll see a real demo and provide feedback early—so we stay aligned and agile.

4. Robust Development & Seamless Integration

This is where the heavy lifting happens. I build your AI solution with clean, scalable code—integrating it with your current systems using tools like LangGraph, OpenAI, and n8n. Minimal disruption. Maximum performance.

5. Real-World Testing & Continuous Refinement

Your AI agent is put through realistic testing scenarios to ensure it’s accurate, helpful, and reliable. I fine-tune prompts, flows, and logic based on your feedback and actual user behavior—for a system that truly works for you.

6. Empowering Training & Confident Handover

Once we go live, I’ll equip your team with all the know-how to use, manage, and scale your new AI solution. You’ll receive walkthroughs, documentation, and full support so you feel in control—not confused.

7. Dedicated Ongoing Support & Long-Term Partnership

I don’t disappear after delivery. I offer ongoing maintenance, updates, and new feature integration so your AI keeps evolving with your business. Most clients stick with me long-term—and I prioritize their growth like my own.

FAQs

How can a ChatGPT chatbot benefit my business?
A ChatGPT chatbot enhances customer interactions by providing instant and personalized responses. It streamlines communication, improves user engagement, and can handle various tasks, freeing up human resources for more complex issues.
What features can the chatbot have?
The chatbot can be customized based on your business needs. Features may include natural language understanding, dialog management, integration with messaging platforms, user authentication, and secure data handling.
How is the chatbot integrated into my website or application?
We provide seamless integration into your platform, ensuring a consistent user experience. The chatbot's design and interface can be tailored to match your brand, and we support integration with popular messaging platforms.
Can the chatbot understand specific user intents?
Yes, the chatbot incorporates natural language understanding (NLU) components to recognize user intents. We work with you to define and implement a set of predefined intents and corresponding responses that align with your business objectives.

What's included

Multi-Agent Workflow Automation
I’ll design a smart system of multiple AI agents that work together to complete your business tasks—from lead filtering to data entry. Think of it as building an AI-powered team that never sleeps.
Custom Chatbot That Actually Gets Work Done
I’ll build a chatbot that’s more than just friendly—it’ll perform real tasks like booking meetings, sending emails, and fetching data. All powered by ChatGPT, and fine-tuned for your business.
Smart RAG System for Business Knowledge
I’ll set up a system where your chatbot can search and retrieve answers from your company documents, PDFs, or websites—giving users accurate responses backed by your own data.
Voice AI Assistant Using VAPI
I will create a voice-enabled AI assistant that can talk to your customers naturally over the phone. It will handle calls, answer questions, and even guide users through tasks—just like a real team member, but available 24/7.
AI-Powered Video Agent for Your Brand
I will develop an AI video agent that can speak, present, or answer questions—perfect for websites, landing pages, or video marketing. This brings a face to your AI and makes your brand stand out.
AI Integration with WhatsApp, Email, or SMS
I will connect your AI chatbot to messaging channels like WhatsApp or SMS so it can talk to customers wherever they are—fast, friendly, and helpful.
LangGraph-Based Agent System Design
I will build a powerful AI system using LangGraph, where different agents collaborate with memory and tools—ideal for complex tasks like research, content creation, or decision-making.
Custom n8n + AI Automation Setup
I will design and deploy smart automations in n8n connected with AI—so repetitive tasks like email sorting, CRM updates, or report generation happen without you lifting a finger.