Add descriptions for Groq and Gradio

README.md

@@ -13,6 +13,12 @@ short_description: This is a simple voice AI assistant powered by Groq.
 
 Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference
 
+# Simple AI Assistant using Groq and Gradio
+
+Groq is known for insanely fast inference speed that is very well-suited for realtime AI applications, providing multiple Large Language Models (LLMs) and speech-to-text models via Groq API. In this tutorial, we will use the Distil-Whisper English and Llama 3 70B models for speech-to-text and text-to-text.
+
+Gradio is an open-source Python library that makes it easy to prototype and deploy interactive demos without needing to write frontend code for a nice User Interface (UI), which is great if you're a developer like me who doesn't know much about frontend Bob Ross-ery. 🖌️
+
 # References:
 
 1. https://github.com/groq/groq-api-cookbook/blob/main/tutorials/groq-gradio/groq-gradio-tutorial.ipynb