Update requirements.txt

requirements.txt

@@ -1,10 +1,10 @@
-# Core dependencies
+# Core application
 gradio==4.24.0
 numpy==1.24.3
 transformers==4.36.2
 torch==2.1.2
 
-# Groq and LangChain
+# AI and language models
 groq==0.4.1
 langchain-groq==0.1.0
 langchain-community==0.0.29
@@ -19,15 +19,12 @@ chardet==5.2.0
 
 # Audio processing
 gtts==2.5.1
-soundfile==0.12.1
 
-# Embeddings
+# Embeddings and vector store
 sentence-transformers==2.2.2
-
-# Vector database
 chromadb==0.4.22
 
-# Additional utilities
+# Utilities
 pillow==10.1.0
 requests==2.31.0
 urllib3==1.26.18