Add space metadata and enhanced description

README.md

@@ -1,6 +1,33 @@
+---
+title: RAG Pipeline For LLMs
+emoji: 🔍
+colorFrom: blue
+colorTo: purple
+sdk: gradio
+sdk_version: 4.0.0
+app_file: app.py
+pinned: false
+license: mit
+tags:
+  - rag
+  - question-answering
+  - nlp
+  - faiss
+  - transformers
+  - wikipedia
+  - semantic-search
+  - huggingface
+  - sentence-transformers
+models:
+  - sentence-transformers/all-mpnet-base-v2
+  - deepset/roberta-base-squad2
+datasets:
+  - wikipedia
+---
+
 # 🔍 RAG Pipeline For LLMs 🚀
 
-[![Hugging Face Spaces](https://img.shields.io/badge/%F0%9F%A4%97%20Hugging%20Face-Spaces-blue)](https://huggingface.co/spaces/Mehardeep79/rag-pipeline-llm)
+[![Hugging Face Spaces](https://img.shields.io/badge/%F0%9F%A4%97%20Hugging%20Face-Spaces-blue)](https://huggingface.co/spaces/Mehardeep7/rag-pipeline-llm)
 [![Python](https://img.shields.io/badge/Python-3.8+-blue.svg)](https://python.org)
 
 ## 📖 Project Overview