Update README.md

README.md

 # ReviewSense
 
-ReviewSense: An AI-powered Product Review Analysis Platform
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+ReviewSense: An AI-powered Product Review Analysis Platform
+
+Key Features:
+- Semantic review extraction using advanced vector search
+- Feature-specific sentiment analysis
+- Intelligent rating generation
+- Real-time review insights for products
+
+Core Technology:
+- Machine learning-driven sentiment assessment
+- Vector database for efficient review storage and retrieval
+- Advanced natural language processing
+
+Use Cases:
+- E-commerce product evaluation
+- Consumer electronics feedback analysis
+- Market research insights
+- Product development feedback
+
+Technologies:
+- FastAPI
+- AstraDB
+- HuggingFace ML models
+- Langchain
+
+Unique Value Proposition: Transform unstructured product reviews into actionable, feature-specific insights using cutting-edge AI technology.
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