9 shipped AI systems

Projects

Multi-agent orchestration, voice AI, RAG pipelines, ML clustering and data science — each shipped to production or a working MVP.

Travel AgentA 14-node LangGraph multi-agent system that turns "I want a week in Tuscany" into a fully booked itinerary — no tabs, no comparison hell. AI InterviewerAutomated qualitative research that delivers deep user insights in minutes instead of weeks — with psychometric profiling baked in. Persona ValidatorStop building for imaginary users. ML clustering generates real segments from behavioral data, then AI agents stress-test your feature ideas against them. Wahllabor.aiChat interface for talking to 12 synthetic voter personas — one-on-one interviews and multi-agent focus groups. Winner of the BVM Innovation Prize 2025. CareLinkVoice-first elder care companion with real-time emotion recognition. Shifts support from reactive crisis response to proactive, continuous monitoring. CitiBike Analytics1M+ NYC bike-sharing trips analyzed with weather correlation, seasonal decomposition, and predictive demand modeling. Finance AI HackLocal-first invoice reconciliation and anomaly detection on a Cognee knowledge graph. No data leaves the machine. Promo Scenario Co-PilotEnd-to-end retail promotion planning — from campaign brief to post-mortem analytics. Built in 14 hours at a hackathon. AI Web BrowserAn open-source AI-agentic web browser that turns ephemeral web content into organized, retrievable knowledge using multi-pass RAG reasoning.
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Hlib Havryliuk · Senior AI Product Manager · Berlin & Vancouver · Email · GitHub · LinkedIn