The world's fastest open query engine for sub-second analytics both on and off the data lakehouse. With the flexibility to support nearly any scenario, StarRocks provides best-in-class performance for multi-dimensional analytics, real-time analytics, and ad-hoc queries. A Linux Foundation project.
Shattered Pixel Dungeon is an open-source traditional roguelike dungeon crawler with randomized levels and enemies, and hundreds of items to collect and use. It's based on the source code of Pixel Dungeon, by Watabou.
Automatically block unwanted, leeches and abnormal BT peers with support for customized and cloud rules.| BT 反吸血工具 - 自动封禁不受欢迎、吸血和异常的 BT 客户端,并支持自定义规则。支持 qB/qBEE/Deluge/BiglyBT/BitComet
A decentralized bitcoin exchange network
Distributed Peer-to-Peer Web Search Engine and Intranet Search Appliance
Eclipse OpenJ9: A Java Virtual Machine for OpenJDK that's optimized for small footprint, fast start-up, and high throughput. Builds on Eclipse OMR (https://github.com/eclipse/omr) and combines with the Extensions for OpenJDK for OpenJ9 repo.
IPED Digital Forensic Tool. It is an open source software that can be used to process and analyze digital evidence, often seized at crime scenes by law enforcement or in a corporate investigation by private examiners.
An uber-fast parallelized Java classpath scanner and module scanner.
Eclipse Collections is a collections framework for Java with optimized data structures and a rich, functional and fluent API.
A p2p, secure file storage, social network and application protocol
Apache BookKeeper - a scalable, fault tolerant and low latency storage service optimized for append-only workloads
Decentralized private messenger with chat-shared tools and games for Android
Decentralized P2P exchange platform built on Monero and Tor
Scalable, reliable, distributed storage system optimized for data analytics and object store workloads.
HiMarket is an enterprise-level "AI Capability Marketplace and Developer Ecosystem Hub." It is not merely a simple aggregation of traditional APIs, but rather a comprehensive platform that packages, publishes, manages, and operates core AI assets such as enterprise Model APIs, MCP Servers, Agent APIs, etc., through standardized product formats.
为企业提供「免费」表单问卷能力,「开箱即用」快速赋能业务 A questionnaire system that can be privatized and deployed - 填鸭表单问卷系统(tduck-survey-form)表单系统-问卷系统
Apache Ranger - Centralized, fine-grained authorization and auditing across data and AI platforms
Open source platform for X.509 certificate based service authentication and fine grained access control in dynamic infrastructures. Athenz supports provisioning and configuration (centralized authorization) use cases as well as serving/runtime (decentralized authorization) use cases.
OpenAM is an open-source access management solution for identity authentication, authorization, and federation. It provides single sign-on, adaptive authentication, and centralized policy control, enabling secure access to web, mobile, and cloud applications
Bus (Enterprise Application/Service Bus) is a foundational framework and service suite; a lightweight enterprise-grade application/service framework built on Java 21+, providing standardized service suites and distributed middleware solutions.
Apache BifroMQ (Incubating) is a high-performance, distributed MQTT broker that natively supports multi-tenancy. It is designed to enable the building of large-scale IoT device connectivity and messaging systems.
An open source Valkey client library that supports Valkey, and Redis open source 6.2, 7.0 and 7.2. Valkey GLIDE is designed for reliability, optimized performance, and high-availability, for Valkey and Redis OSS based applications. GLIDE is a multi language client library, written in Rust with programming language bindings, such as Java and Python
Standardized components to build websites with AEM.
An open-source API debugging and stress testing tool inspired by Postman and a simplified JMeter, optimized for developers with a clean UI and powerful features.
A compilation of modules optimized for maximum grief. Featuring powerful mods for Chunk Tracing, Base Hunting, and Griefing servers! A few modules were not originally written by me, but have been modified. Customer Service: https://www.breakblocks.com/discord
Universal Resolver implementation and drivers.
Cross-platform real-time collaboration client optimized for business and organizations.
zkm27 fully deobf, renamed, optimized, and ideaready.....
Distributed microservices architecture with OpenTelemetry tracing, Kafka messaging, and auto/manual instrumentation, visualized in Uptrace.
A hilariously optimized level of detail mod for low end (and high end) machines that retains vanilla performance
hmg-Role is an authorization management system that provides centralized access control for enterprise applications.
Fast, low-allocation, HTTP/1.1 + HTTP/2 + HTTP/3 Ring server adapter for Clojure. Java core optimized for Ring. Built on virtual threads
Android Termux client with SillyTavern installer, native terminal progress and optimized WebView integration.
Ironwood is an ahead-of-time compiled, object-oriented language for high-performance native applications. It preserves the familiar Java syntax, object model, and everyday APIs that Java developers already know, while producing optimized native executables with no JVM, JIT, or garbage collector.