Update requirements.txt

requirements.txt

@@ -1,28 +1,12 @@
-# Core dependencies
+transformers>=4.0.0
 gradio>=4.0.0
-openai>=1.0.0
-numpy>=1.24.0
-pandas>=2.0.0
-
-# Visualization
-matplotlib>=3.7.0
+pandas>=1.5.0
+numpy>=1.21.0
+plotly>=5.0.0
+scikit-learn>=1.0.0
 seaborn>=0.12.0
-plotly>=5.13.0
-
-# Machine Learning & Stats
-scikit-learn>=1.2.0
-statsmodels>=0.14.0
-scipy>=1.10.0
-
-# Data Processing
-python-dotenv>=1.0.0  # for environment variables
-requests>=2.31.0
-
-# ML Pipeline
-imbalanced-learn>=0.11.0
-category_encoders>=2.6.0
-
-# Optional but recommended for enhanced functionality
-jupyter>=1.0.0  # for development
-ipython>=8.0.0  # for better REPL experience
-tqdm>=4.65.0    # for progress bars
+matplotlib>=3.5.0
+statsmodels>=0.13.0
+openai>=1.0.0
+scipy>=1.7.0
+openpyxl>=3.0.0  # for Excel support