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CLUSTER BLACKJACK-GAME-PLAYERS · 11 ENTRIES · EARLIEST ENTRY 2025-06-06

Blackjack games and training tools

This cluster consists of blackjack games and strategy-training tools delivered as terminal apps, web games, and a web app focused on card counting. They share features like betting, hit/stand/double mechanics, and some add statistics or leaderboard tracking. The dated history before the index start is too thin (only four dated entries) to read a shape from — the cluster predates the index or its members are largely undated. Traction leaders all show minimal activity (0 stars each), indicating no member has gained notable attention.

Entry timeline

ENTRY TIMELINE

MAY 2019: 1JAN 2025: 1JUN 2025: 1MAR 2026: 1AUG 2026: 4SEP 2026: 1OCT 2026: 2
MAY 2019OCT 2026

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 · 3 ai-built · 1 hand-coded · 7 unlabelled

Operator · 7 hobby · 2 open source · 2 unlabelled

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 11 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 01jotr-9fff9ce30★1 moliveai-builthobbyWeb game that lets users play online blackjack against a virtual dealer for casual entertainment.
  2. 02twentyone-blackjack0★1 daylivehobbyOnline blackjack game that supports multiplayer matches with other players.
  3. 03deepdive-casino0★3 days—hobbyOnline casino game where players play blackjack and Texas hold'em against bots or friends at shared tables using play money.
  4. 04blackjack-tui0★1 mo—hobbyTwo-player terminal blackjack game with online multiplayer through a Cloudflare relay.
  5. 05zen-counting-black-jack-web-app0★1 mo—hobbyA web-based blackjack game with card counting features, allowing players to practice strategy.
  6. 06Blackjack-Online-Game0★2 molivehobbyOnline card game where players play blackjack while tracking profiles, statistics, and leaderboard rankings.
  7. 07blackjack-ace-tracker0★7 mostale—ai-builthobbyWeb app that tracks aces in blackjack games to help players improve card counting and strategy.
  8. 08jackandbet0★1 yrabandonedliveopen sourceTerminal-based blackjack game that lets users play a simple game of blackjack.
  9. 09Vitosha Blackjack0★7 yrabandonedlivehand-codedopen sourceCasino blackjack game that lets players load credits, place a bet, and choose to hit, double, or stand.
  10. 10Blackjack Trainer0★unknownliveai-builtInteractive game that teaches blackjack strategies and tracks player performance.
  11. 11blackjack-sui.vercel.app0★unknownliveOnline blackjack game where players place bets and compete against a dealer.

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.