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I will build and integrate a rag chatbot for you


Madhav Mangla
About this gig
I build AI chatbots and search tools that answer questions from your own documents, PDFs, or knowledge base not generic ChatGPT wrappers, but real retrieval-augmented generation (RAG) pipelines.
What I can build:
- Chatbot that answers questions from your uploaded docs (PDFs, Word, markdown, websites)
- Semantic search over large document sets using vector embeddings
- Integration with OpenAI, Claude, or Gemini APIs
- Custom knowledge base assistants for internal teams or customer support
I recently built DocMind, an open-source RAG documentation assistant using Python, ChromaDB, sentence-transformers, langchain and Gemini 2.5 Flash happy to share the repo.
Get to know Madhav Mangla
Madhav Mangla
- FromIndia
- Member sinceJun 2025
- Avg. response time1 hour
Languages
Hindi, English, Punjabi
I've built DevMind, a personalized developer copilot using RAG, AI agents, and MCP architecture. I also created Cmart, a full-stack campus marketplace with real-time chat and bidding, built with React, TypeScript, Supabase, and FastAPI. Another passion project is Manglang, a custom interpreted language in Python. My expertise lies in full-stack development, AI systems, agent architectures, and building practical developer tools.
FAQ
Which AI models do you support?
Gemini, OpenAI GPT, and Claude APIs, or any other platform like Groq/OpenRouter Models.
Do I need to provide an API key?
Yes, you'll need your own API key (I can help you get one).
Can this work with a website instead of files?
Yes I can scrape or crawl a site as the knowledge source.

