Update requirements.txt

requirements.txt

@@ -1,19 +1,23 @@
-torch
-transformers
-accelerate
-langchain
-langgraph
-langchain-community
-python-dotenv
-requests
-pandas
-gradio
-wikipedia
-whisper
-yt-dlp
-tabulate
-openai-whisper
-tabulate
-langchain-core
-duckduckgo-search
-Pillow
+torch>=2.0.0
+transformers>=4.30.0
+accelerate>=0.20.3
+
+langchain>=0.0.37
+langchain-core>=0.1.0
+langchain-community>=0.0.5
+langchain-huggingface>=0.0.1
+langgraph>=0.0.1
+
+python-dotenv>=1.0.0
+requests>=2.28.0
+pandas>=2.0.0
+
+gradio>=3.34.0
+
+duckduckgo-search>=2.0.2
+wikipedia>=1.4.0
+Pillow>=9.5.0
+tabulate>=0.9.0
+
+whisper @ git+https://github.com/openai/whisper.git
+yt-dlp>=2024.2.1