Privacy-Aware Q&A AI Assistant Development

Hey, sharing full project details:

We need to build a mini project using an LLM, but it should not be a basic chatbot. It must demonstrate one advanced concept like hallucination handling or privacy-preserving AI.

Project idea:
We want to build a **Privacy-Aware Q&A Assistant**.

Features:

* User can ask questions (like a chatbot)
* System should detect and filter sensitive data (like names, phone numbers, emails) before sending to the LLM
* Use some privacy technique (like masking or basic differential privacy concept)
* LLM generates response based only on safe data
* Also include a simple mechanism to reduce hallucinations (like restricting answers to given context or showing confidence)

Tech expectations:

* Use any LLM API (OpenAI or open-source)
* Backend (Python / Node.js)
* Simple UI (optional)
* Show architecture (LLM + privacy layer)

Goal:
To demonstrate how LLMs can be made safer using privacy and hallucination control.

Let me know if this works or if you have a better implementation idea.