FinSmartAI
Full-stack GenAI platform for financial document Q&A and market sentiment analysis.
The Problem
Financial analysts waste hours manually parsing complex compliance documents, and standard LLMs hallucinate critical financial figures.
The Solution
Designed an end-to-end RAG pipeline using AstraDB vector search that grounds LLM responses exclusively in cited financial documents, alongside a real-time market sentiment module.
Architecture
FastAPI backend handles document ingestion and semantic search. React frontend delivers a seamless chat interface. LangChain orchestrates the retrieval augmented generation.
Impact & Metrics
Achieved BERTScore F1 0.8605 and Semantic Similarity 0.834, significantly reducing hallucinations. Published peer-reviewed research in IJESAT (Vol. 26, Issue 4, Apr 2026).
Key Learnings
Learned how to rigorously evaluate RAG pipelines using BERTScore and manage large-scale vector embeddings in a production environment.