Nelkit Chavez
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AI & Data Science2026 · MSc Data Science @ UTS

Sydney Liveability AI

Sydney Liveability AI

Multi-agent LLM web app analysing Sydney liveability by suburb. Combined Reddit sentiment analysis using DeBERTa and GoEmotions, OpenStreetMap, ABS, and TfNSW transport data into a unified assistant. Led the full architecture for a team of five. Won the Best AI LLM Project Award at UTS 2026.

Tech stack

PythonFastAPIDeBERTaNextJSReactJSLangChainCrewAIChromaDBPostgreSQLRAGOpenStreetMapReddit API

Screenshots

Sydney Liveability AI
Sydney Liveability AI
Sydney Liveability AI
Sydney Liveability AI
Sydney Liveability AI
Sydney Liveability AI · Nelkit Chavez