Java C

Open-source Java projects categorized as C

Top 17 Java C Projects

  1. Ehviewer_CN_SXJ

    ehviewer,用爱发电,快乐前行

  2. InfluxDB

    InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.

    InfluxDB logo
  3. Aeron

    Efficient reliable UDP unicast, UDP multicast, and IPC message transport

    Project mention: Ultra-low-latency, batching and concurrent queue for IPC in Java | news.ycombinator.com | 2024-11-22

    See https://github.com/real-logic/aeron (also from the creator of the disruptor)

  4. QR-Code-generator

    High-quality QR Code generator library in Java, TypeScript/JavaScript, Python, Rust, C++, C.

    Project mention: Project Nayuki – QR Code generator library | news.ycombinator.com | 2025-03-21
  5. JavaCPP

    The missing bridge between Java and native C++

  6. open-location-code

    Open Location Code is a library to generate short codes, called "plus codes", that can be used as digital addresses where street addresses don't exist.

    Project mention: Japanese addresses: No street names. Block numbers | news.ycombinator.com | 2024-06-14
  7. Apache Avro

    Apache Avro is a data serialization system.

    Project mention: Pulumi Gestalt 0.0.1 released | dev.to | 2025-03-10

    A schema.json converter for easier ingestion (likely supporting Avro and Protobuf)

  8. jnativehook

    Global keyboard and mouse listeners for Java.

  9. SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

    SaaSHub logo
  10. guacamole-client

    Mirror of Apache Guacamole Client

  11. plc4x

    PLC4X The Industrial IoT adapter

  12. colfer

    binary serialization format

  13. HacktoberFest

    :octocat: Add your Programs or tech content to help other contributors ✅ (by tarunsinghofficial)

  14. betacraft-launcher

    A launcher for Minecraft focused on legacy versions of the game

    Project mention: Minecraft (2014) | news.ycombinator.com | 2024-07-28

    For people that would prefer the vanilla experience, I recommend the Betacraft client. I have been using for some time since I had some issues with sound being missing when playing older versions on the official client.

    [0] https://betacraft.uk/

  15. SquirrelJME

    SquirrelJME is a Java ME 8 Virtual Machine for embedded and Internet of Things devices. It has the ultimate goal of being 99.9% compatible with the Java ME standard.

  16. Nayuki-web-published-code

    Complete collection of code files (*.java/js/py/cpp/etc.) published on Project Nayuki website.

  17. gradle-native

    The home of anything about Gradle support for natively compiled languages (by nokeedev)

  18. interpreter

    A simple intepreter written in java.

  19. TennessineC

    A toy C compiler, written in pure Java

    Project mention: TennessineC: A toy C compiler, written in pure Java | news.ycombinator.com | 2024-08-05
  20. SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

    SaaSHub logo
NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

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Java C related posts

  • Migration Oracle -> PostgreSQL : il n’y a que le driver à changer ! Non ?

    2 projects | dev.to | 7 May 2025
  • Japanese addresses: No street names. Block numbers

    1 project | news.ycombinator.com | 14 Jun 2024
  • The Return of the Frame Pointers

    6 projects | news.ycombinator.com | 17 Mar 2024
  • Quarkus 3.4 - Container-first Java Stack: Install with OpenJDK 21 and Create REST API

    7 projects | dev.to | 16 Oct 2023
  • A Critical Analysis of the What3Words Geocoding Algorithm

    3 projects | news.ycombinator.com | 2 Sep 2023
  • How do you setup a Macro/AHK for whips?

    2 projects | /r/Terraria | 20 Apr 2023
  • Many floating-point numbers are in the interval (2017) [0,1]

    2 projects | news.ycombinator.com | 15 Apr 2023
  • A note from our sponsor - InfluxDB
    www.influxdata.com | 13 May 2025
    InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now. Learn more →

Index

What are some of the best open-source C projects in Java? This list will help you:

# Project Stars
1 Ehviewer_CN_SXJ 17,052
2 Aeron 7,735
3 QR-Code-generator 5,800
4 JavaCPP 4,576
5 open-location-code 4,191
6 Apache Avro 3,063
7 jnativehook 1,806
8 guacamole-client 1,499
9 plc4x 1,395
10 colfer 749
11 HacktoberFest 381
12 betacraft-launcher 369
13 SquirrelJME 271
14 Nayuki-web-published-code 146
15 gradle-native 49
16 interpreter 33
17 TennessineC 18

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