I will create multi agent systems, ai automation, and chatbots


About this gig
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.
Services that 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
Get to know Raj Prajapati
Machine Learning Engineer
- FromIndia
- Member sinceMar 2019
- Last delivery1 year
Languages
Hindi, Gujarati, English, Spanish
My Portfolio
Other Software Development Services I Offer
FAQ
I have a unique AI idea. Can you help me build a custom solution from scratch?
Absolutely. Whether it’s a voice agent, AI video bot, or a complex multi-agent workflow, I specialize in turning raw ideas into scalable, production-ready AI systems tailored to your specific use case.
What platforms and channels can these AI agents be deployed on?
Your AI agents can be deployed across web, mobile apps, WhatsApp, SMS, email, and even voice (inbound/outbound calls) using platforms like VAPI, LangGraph, and more.
Do you offer automation for sales, lead generation, or customer support?
Yes, I build intelligent AI bots for sales automation, lead qualification, appointment scheduling, and customer support — all powered by large language models (LLMs) and integrated with your communication channels.
What is LangGraph and how is it used in your solutions?
LangGraph allows me to build dynamic, multi-step AI agent workflows. I use it to design agents that can handle complex tasks like document retrieval, multi-turn conversations, and decision-making across multiple tools or APIs.
Can I integrate these AI agents with my existing tools like CRMs, databases, or APIs?
Definitely. I can set up seamless integrations using tools like N8N, Zapier, or custom APIs—ensuring your AI agents work with your CRM, Google Sheets, Notion, databases, and more.

