CLUSTER LEADERBOARD-RANKINGS-WEB · 26 ENTRIES · EARLIEST ENTRY 2025-03-17
Leaderboard and ranking platforms
The cluster consists of web-based leaderboard and ranking platforms for competitive events, including hackathons, gaming, sports, and programming contests. Entries appeared sporadically from March 2025 to May 2026, with the largest single-month count of 3 in March 2026; no sustained trend is evident. Among dated members, national-points-race holds the highest traction signal with 1 star, while ggrun and EYFI each show 0 stars.
Entry timeline
ENTRY TIMELINE
Each bar is the month a member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.
Members by activity
Activity signals, not revenue.
Build origin · 2 ai-built · 1 hand-coded · 3 unlabelled
Operator · 3 hobby · 3 unlabelled
Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 6 listed below. Unlabelled means nothing has decided yet — not that the answer is small.
- 21cs50x_live_display_leaderboard0★1 yrabandonedlivehand-codedhobbyReal-time leaderboard web app for displaying team rankings and submissions during a puzzle event.
- 22BOJ Random Defense0★unknownlivehobbyWeb tool that displays leaderboard rankings for a tower-defense style competitive coding game.
- 23Ranking Glicko0★unknownlivehobbyTool that computes player ratings using the Glicko ranking system for competitive games.
- 24TehoTapahtumat0★unknownliveai-builtLeaderboard software for tracking and displaying rankings of participants in events.
- 25AtCoder QQ0★unknownliveWeb app that displays AtCoder programming contest standings in a table, including participants' highest ranks.
- 26Weekly competitions0★unknownliveai-builtWeb platform for traders to compete in weekly competitions, with a leaderboard tracking performance and rewarding top performers.
Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.