Building an AI-Powered Financial Wellness Assistant with Node.js and TypeScript

Short summary

Tutorial on building a secure AI financial wellness assistant using Node.js and Claude/Gemini APIs to extract payslip data and answer employee questions with grounded LLM responses. Includes tax simulation, investment tracking, and RBAC for privacy. Reduces HR/Payroll operational load by automating payslip interpretation.

• •Complete code structure for AI-powered payslip analysis with JWT auth and role-based access control
• •Grounded LLM prompting patterns using actual employee data to prevent hallucinations
• •Features: document extraction, tax simulation, YTD tracking, salary trend analysis

Generated with AI, which can make mistakes.