Darja Smirnova
Full-stack developer building modern AI products
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AI Support Chatbot is a full-stack AI chat platform featuring streaming responses, persistent PostgreSQL conversation storage, analytics dashboards, CSV export, and protected admin tools.
The system was built with React, Express, PostgreSQL, and OpenAI integrations, with production-style deployment across Vercel and Render.
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Dream Life is a full-stack productivity and life management platform designed around calm progress instead of pressure-based productivity.
The system combines task management, focus tracking, finance logging, reflections, analytics, and AI-ready workflows into one connected experience.
Built with React, Next.js, FastAPI, and PostgreSQL, the project focuses on clean UX, structured data systems, and long-term usability across multiple life domains.
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