NationalSecurityAgency / ghidra
Ghidra is an NSA-created software reverse engineering framework with disassembly, decompilation, graphing, and scripting for compiled code.
NationalSecurityAgency / ghidra
iBotPeaches / Apktool
Decodes Android APK files to near-original resources and smali code, and rebuilds them after modifications.
ToomRamcharan / tv-vibehack
Reverse-engineer any Android TV / Google TV: 100% fail-safe direct boot launcher, remote hotkey remapping, Realtek hardware passthrough & offline media player.
elastic / elasticsearch
Free and open source distributed RESTful search and analytics engine built on Apache Lucene.
bethington / ghidra-mcp
MCP server that exposes Ghidra's reverse engineering capabilities as 200+ tools for AI assistants, via a GUI plugin and headless server.
alibaba / spring-ai-alibaba
Agentic AI Framework for Java Developers
Card-Forge / forge
An unofficial rules engine for the world's greatest card game.
conductor-oss / conductor
Conductor is an event driven agentic workflow engine providing durable and highly resilient execution engine for applications and AI Agents
kestra-io / kestra
Open-source event-driven orchestration platform for scheduling and running data, AI, and infrastructure workflows defined in YAML.
apache / doris
Apache Doris is a real-time analytics and hybrid search database for AI agents.
flowable / flowable-engine
A compact and highly efficient workflow and Business Process Management (BPM) platform for developers, system admins and business users.
doocs / advanced-java
😮 Core Interview Questions & Answers For Experienced Java(Backend) Developers | 互联网 Java 工程师进阶知识完全扫盲：涵盖高并发、分布式、高可用、微服务、海量数据处理等领域知识
StarRocks / starrocks
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.
iflytek / astron-agent
Enterprise-grade, commercial-friendly agentic workflow platform for building next-generation SuperAgents.
apache / lucene
Apache Lucene open-source search software
ZSvirt / zsvirt
Core IaaS engine and cloud infrastructure foundation of ZSvirt
ArcadeData / arcadedb
ArcadeDB Multi-Model Database, one DBMS that supports SQL, Cypher, Gremlin, HTTP/JSON, MongoDB and Redis. ArcadeDB is a conceptual fork of OrientDB, the first Multi-Model DBMS. ArcadeDB supports Vector Embeddings.
libgdx / libgdx
Desktop/Android/HTML5/iOS Java game development framework
opensearch-project / OpenSearch
🔎 Open source distributed and RESTful search engine.
trinodb / trino
Official repository of Trino, the distributed SQL query engine for big data, formerly known as PrestoSQL (https://trino.io)
Col-E / Recaf
The modern Java bytecode editor
apache / incubator-kie
Apache KIE (Knowledge Is Everything) is the home of Drools, OptaPlanner, jBPM, and Kogito.
oracle / opengrok
OpenGrok is a fast and usable source code search and cross reference engine, written in Java
jMonkeyEngine / jmonkeyengine
A complete 3-D game development suite written in Java.
camunda / camunda
Process Orchestration Framework
dromara / liteflow
Lightweight, fast, stable, programmable component-based rule engine — where AI Agents orchestrate just like ordinary components. Uniquely designed DSL: component reuse, sync/async & dynamic orchestration, multi-language scripting, nested rules, hot deployment and smooth refresh. If you can orchestrate LiteFlow, you can orchestrate AI.
EngineHub / WorldEdit
🗺️ Minecraft map editor and mod
zinja-coder / jadx-ai-mcp
Plugin for JADX to integrate MCP server
REAndroid / APKEditor
Powerful android apk editor - aapt/aapt2 independent
itext / itext-java
iText for Java represents the next level of SDKs for developers that want to take advantage of the benefits PDF can bring. Equipped with a better document engine, high and low-level programming capabilities and the ability to create, edit and enhance PDF documents, iText can be a boon to nearly every workflow.
MarginaliaSearch / MarginaliaSearch
Internet search engine for text-oriented websites. Indexing the small, old and weird web.
apache / solr
Apache Solr open-source search software
protegeproject / protege
Protege Desktop
mateaix / mateclaw
🤖 MateClaw — Your second brain with Multi-Agent Orchestration, MCP Protocol, Skills & Memory, Dream, and Multi-Channel Support. Built on Spring AI Alibaba.
linkedin / coral
Coral is a translation, analysis, and query rewrite engine for SQL and other relational languages.
gurkenlabs / litiengine
LITIENGINE 🕹 The Java 2D game engine.
ls1intum / Artemis
Artemis - Interactive Learning with Automated Feedback
symgraph / GhidrAssistMCP
An native MCP server extension for Ghidra
KouShenhai / KCloud-Platform-IoT
KCloud-Platform-IoT（老寇IoT云平台）是一个企业级单体架构和微服务架构的IoT云平台。采用DDD(领域驱动设计)思想，基于Spring Boot 4.1.1、Spring Cloud 2025.1.3、Spring Cloud Alibaba 2025.1.0.0 最新版本开发的云服务多租户IoT平台，家人们，点个star！拜托啦~
drJhonatan00 / New_Error_422
A corrupted Minecraft modification engineered for unpredictable glitch mechanics, anomalous entity AI, custom audio landscapes, and low-level game code chaos.
APIJSON / APIJSON
🏆 Real-Time no-code, powerful and secure ORM 🚀 providing APIs and Docs without coding by Backend, and Frontend(Client) can customize response JSONs 🏆 实时 零代码、全功能、强安全 ORM 库 🚀 后端接口和文档零代码，前端(客户端) 定制返回 JSON 的数据和结构
prestodb / presto
The official home of the Presto distributed SQL query engine for big data
asLody / VirtualApp
Virtual Engine for Android(Support 14.0 in business version)
Activiti / Activiti
Activiti is a light-weight workflow and Business Process Management (BPM) Platform targeted at business people, developers and system admins. Its core is a super-fast and rock-solid BPMN 2 process engine for Java. It's open-source and distributed under the Apache license. Activiti runs in any Java application, on a server, on a cluster or in the cloud. It integrates perfectly with Spring, it is extremely lightweight and based on simple concepts.
spring-projects / spring-ai
An Application Framework for AI Engineering
vespa-engine / vespa
The AI search platform
graphhopper / graphhopper
Open source routing engine for OpenStreetMap. Use it as Java library or standalone web server.
jetlinks / jetlinks-community
JetLinks 基于Java,Spring Boot ,WebFlux,Netty,Vert.x,Reactor等开发, 是一个全响应式的企业级物联网平台。支持统一物模型管理,多种设备,多种厂家,统一管理。统一设备连接管理,多协议适配(TCP,MQTT,UDP,CoAP,HTTP等),屏蔽网络编程复杂性,灵活接入不同厂家不同协议等设备。实时数据处理,设备告警,消息通知,数据转发。地理位置,数据可视化等。能帮助你快速建立物联网相关业务系统。
haifengl / smile
Statistical Machine Intelligence & Learning Engine
CaffeineMC / sodium
A high-performance rendering engine replacement for Minecraft, which greatly improves frame rates and reduces micro-stutter
jankotek / mapdb
MapDB provides concurrent Maps, Sets and Queues backed by disk storage or off-heap-memory. It is a fast and easy to use embedded Java database engine.
mock-server / mockserver-monorepo
MockServer is an HTTP(S) mock server and proxy for testing that lets you mock APIs, inspect and modify live traffic, and inject failures. It supports HTTP/1.1, HTTP/2, gRPC, WebSockets, TCP and more on a single port, with additional support for HTTP/3, message brokers, and AI/LLM APIs.
deepjavalibrary / djl
An Engine-Agnostic Deep Learning Framework in Java
ant-media / Ant-Media-Server
Ant Media Server — Ultra-low latency streaming engine with WebRTC (~0.5s), SRT, RTMP, HLS, CMAF, adaptive bitrate, transcoding & scaling
SPLWare / esProc
esProc SPL is a JVM-based programming language designed for structured data computation, serving as both a data analysis tool and an embedded computing engine.
s4kibs4mi / java-developer-roadmap
Roadmap to becoming a Java developer in 2026
JetBrains / fernflower
Decompiler from Java bytecode to Java, used in IntelliJ IDEA.
yacy / yacy_search_server
Distributed Peer-to-Peer Web Search Engine and Intranet Search Appliance
MovingBlocks / Terasology
Terasology - open source voxel world
Netflix / maestro
Maestro: Netflix’s Workflow Orchestrator