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Hapnin

Events discovery platform with multi-source ingestion, canonical event modeling, dedupe, trust labels, and city-based browsing.

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The story

A production case study in turning messy, scattered event data from many sources into one clean, browsable feed.

The concept

Backend cron jobs and webhook listeners sync and deduplicate event data from multiple source APIs into a canonical model, with AI-assisted normalization and trust labelling.

Related work