{"ok":true,"trend":{"id":578343,"platform":"mastodon","region":"global","key":"how we built an offline-first hackathon platform featuring z-score normalization, bradley–terry pairwise duels, quadrati","title":"How we built an offline-first hackathon platform featuring z-score normalization, Bradley–Terry pairwise duels, quadrati","url":"https://www.urbanmind.net/display/f7dd981d-d522c32c-d3c039b4b1a685e9","first_seen":"2026-10-01T06:42:50.201759Z","last_seen":"2026-10-01T06:42:50.201759Z","last_rank":4,"peak_rank":4,"last_volume":3,"peak_volume":3,"seen_count":1,"score":0.554921875,"category_hint":"software","section":"technology","category":"software","summary":"A development team has detailed how it built an open-source, offline-first platform for running hackathons, combining z-score normalization, Bradley–Terry pairwise duels, and quadratic voting to judge projects fairly. The platform also includes a Notion-style block editor for authoring entries. The writeup has drawn modest attention from developers interested in open-source tooling and alternative voting methods.","why":"Developers are discussing the unusual combination of offline-first design and advanced voting and ranking algorithms applied to hackathon judging.","tone":"neutral","entities":["hackathonraptors","Notion"],"summarized_at":"2026-10-01T06:43:00.935260Z","meta":{"tag":"opensource","via":"scan","kind":"status","lang":"en","instance":"mastodon.social","tag_uses":1028},"nw":null,"promo":null,"kind":null,"importance":null,"hidden":false,"hide_reason":null,"judged_at":null,"title_en":"Team builds offline-first hackathon platform with novel voting systems","section_name":"Technology","category_name":"Software","timeline":[{"captured_at":"2026-10-01T06:42:50.201759Z","rank":4,"volume":3}],"posts":[{"platform":"mastodon","url":"https://www.urbanmind.net/display/f7dd981d-d522c32c-d3c039b4b1a685e9","author":"hackaday@www.urbanmind.net","title":null,"snippet":"How we built an offline-first hackathon platform featuring z-score normalization, Bradley–Terry pairwise duels, quadratic voting, and a Notion-style block editor. # hackathonraptors # opensource # hackathon # webdev # software # coding # development # engineering # inclusive #…","posted_at":"2026-10-01T05:36:17Z","likes":3}],"elsewhere":[],"window":"7d"}}