I will build custom ai chatbot and rag app using langchain and python

If you've tried setting up an AI bot for your business, you've probably noticed the main issue: standard ChatGPT often guesses or gives vague answers when asked about your own private files.

I build custom Python chatbots and RAG systems that pull answers directly and strictly from your own datawhether that's PDFs, Word files, spreadsheets, or notes.

Here is what I usually build:

- Document Q&A: Search and chat with your files using vector storage (ChromaDB or FAISS).

- Flexible models: Connecting OpenAI, Claude, or fast open-source models like Llama 3 via Groq to keep your API costs down.

- A simple web interface: Using Streamlit or Flask so you and your team can test and use the bot directly in a browser.

- Task tools: Setting up the bot to search the web, summarize text, or extract data into tables.

You get clean Python code, a working requirements.txt file, and a short video showing how to run it on your machine.

Drop me a quick message with your project idea or sample files before placing an order. Let's discuss it first!