At Gateway Group of Companies, I built LLM chatbots with Dify and integrated OpenAI and Ollama APIs. I also developed Company Kundli for business insights and HealthBot for medical recommendations.
I developed an AI voice calling system using Blan.AI and Vapi, with speech-to-text and text-to-speech for real-time conversations. I also created workflows for appointment booking, support, and follow-ups.
At Hashcrypt Solution, I designed and delivered an LLM-powered chatbot using RAG and LangChain, with structured knowledge bases and conversation memory. I also developed retrieval pipelines and a Text-to-SQL system, and deployed backend services using FastAPI.
In my freelance projects, I built Flask applications for issue tracking, farm management, and discussion boards. I also worked as a Math Expert at Chegg, solving advanced mathematics questions with detailed explanations.
