Skip to content
RepoRanker

Home

Java

The Java leaderboard on RepoRanker shows open-source repos written primarily in Java, with listings that remain discoverable after launch day. Top puts placements first by total, then other repos by GitHub momentum. Search matches are ordered by relevance first. Funding sources are shown on each placement. Unlike GitHub Trending, this board does not reset daily. 15 repos on RepoRanker.

Browse to find Java projects worth contributing to, or list your Java repo for free. Search these repos, or choose New to sort by submission date and filter by time.

Leaderboard

All time
How is this ranked?
  1. 1Hattevijayalaxmi
    LeetCode-Problems-SolutionsCredit conversion $5Live

    Welcome to my LeetCode solutions repository!

    Java★0
  2. 2Bownlux
    RetromodCredits + grant $3

    Run older Minecraft mods on newer versions through bytecode transformation and API shimming.

    Java★54
  3. 3JExcellence
    JEHibernateCredits + grant $3

    https://github.com/JExcellence/JEHibernate/blob/master/README.md

    Java★48
  4. 4Paulo-Marcos-Lucio
    pix-automatico-referenceCredits + grant $3

    Implementação de referência production-grade para Pix Automático + Open Finance Brasil

    Java★4
  5. 5PhantomPixel-0418
    ShowMyItemCredits + grant $3

    Elegantly display your held item, inventory, or ender chest in chat — making sharing easier!

    Java★1
  6. 6runcycles
    cycles-server$3 takes a top spot

    Self-hosted server that enforces hard limits on AI agent spend, risk, and tool actions before execution. Reference implementation of the Cycles Protocol

    Java★5
  7. 77amo10
    helix-jvm-engine$3 takes a top spot

    Production-grade JVM internals exploration platform - Dynamic rules engine with bytecode generation and deep profiling capabilities.

    Java★5
  8. 8JExcellence
    JExVote$3 takes a top spotLive

    Built-in Votifier · Streaks · Streak Freezes · Vote Gifting · Jackpot · Vote Party · Vote Shop · Bedrock Forms · REST API · Multi-language

    Java★11
  9. 9runcycles
    cycles-spring-boot-starter$3 takes a top spot

    Drop-in @Cycles annotation that enforces budget and action limits on Spring Boot AI agents and LLM-calling services.

    Java★1
  10. 10DrakesCraft-Labs
    NetworksV6-drake$3 takes a top spotLive

    Logística digital avanzada, almacenamiento cuántico, autocrafteo inteligente y redes de transporte masivo para Slimefun4.

    Java★0
  11. 11DrakesCraft-Labs
    Odysseia$3 takes a top spotLive

    A high-performance Paper/Purpur 1.21.11 production core that centralizes transactional store fulfillment, cross-modality inventory isolation, multi-tier kit pro

    Java★0
  12. 12JExcellence
    JExTranslate$3 takes a top spotLive

    YAML-driven internationalization for Bukkit / Spigot / Paper / Folia plugins. MiniMessage native, legacy & codes alongside, per-player locale resolution

    Java★19
  13. 13JExcellence
    JExDependency$3 takes a top spotLive

    Ship lightweight Paper & Spigot plugins. Let your players download the libraries.

    Java★13
  14. 14Hattevijayalaxmi
    Electricity-Billing-System$3 takes a top spotLive

    The Electricity Billing System is a desktop-based application developed using Core Java, Swing/AWT, and MySQL.

    Java★0
  15. 15Hattevijayalaxmi
    GuessNumber$3 takes a top spotLive

    A fun and interactive Number Guessing Game developed using Core Java and Java Swing GUI.

    Java★0

Submit a Java repo for free

Free listing, live immediately, and it stays discoverable long after launch day. Paid placement is optional and starts at $3.

Submit your repofreeBrowse Java repos to review →