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Fin-Agent - AI-Powered Financial Assistant
2024
Next.jsFastAPIGoogle ADKGeminiGCPPostgreSQLMicroservices
A comprehensive AI-powered financial assistant built for Google AI Hackathon, featuring real-time stock analysis, portfolio insights, and conversational AI with Google ADK agents.
Developed a sophisticated financial platform that combines Next.js frontend with two microservices architecture. The system leverages Google ADK (Agent Development Kit) with Gemini models to provide intelligent financial analysis, real-time stock insights, portfolio management, and conversational AI capabilities. The platform includes streaming chat with tool-calling, dashboard analytics, audio transcription, and background job processing for comprehensive financial insights.
Key Features
- Real-time stock analysis and market insights
- AI-powered conversational financial assistant
- Portfolio tracking and net worth analysis
- Streaming chat with dynamic tool-calling
- Audio transcription for voice queries
- Background job processing for insights
- Microservices architecture with GCP deployment
- PostgreSQL database for data persistence
Technology Stack
Frontend
Next.jsReactTypeScriptTailwindCSS
Backend
FastAPIPythonUvicorn
Database
PostgreSQLSQLModelSQLAlchemy
AI/ML
Google ADKGeminiLiteLLMWhisper
Tools
GCPDockerGitMCP Protocol
Challenges
- Integrating multiple AI agents with Google ADK
- Implementing streaming responses with tool-calling
- Managing microservices communication
- Handling real-time financial data processing
- Optimizing database queries for large datasets
Key Learnings
- Advanced AI agent orchestration with Google ADK
- Microservices architecture and deployment
- Real-time streaming with FastAPI and SSE
- GCP cloud infrastructure and PostgreSQL optimization
- Financial data processing and analysis
Screenshots
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