VictorTran1023 / tcl-tv-adb-proxy

TCL 电视调试与优化手册：ADB 授权 · 侧载 · 代理 · 去广告 · 低负载 · HUD · 回归测试

conductor-oss / conductor

Conductor is an event driven agentic workflow engine providing durable and highly resilient execution engine for applications and AI Agents

langchain4j / langchain4j

LangChain4j is an idiomatic, open-source Java library for building LLM-powered applications on the JVM. It offers a unified API over popular LLM providers and vector stores, and makes implementing tool calling (including MCP support), agents and RAG easy. It integrates seamlessly with enterprise Java frameworks like Quarkus and Spring Boot.

apache / doris

Apache Doris is a real-time analytics and hybrid search database for AI agents.

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.

Querz / mcaselector

A tool to select chunks from Minecraft worlds for deletion or export.

dromara / MaxKey

Dromara MaxKey 🗝️ SSO ,Leading-Edge IAM-IDaas(Identity and Access Management) Product , Under Apache-2.0 is free ，业界领先的IAM-IDaas身份管理和认证产品，遵循Apache-2.0开源免费，支持OAuth2.x、OpenID Connect、SAML2.0、CAS、JWT、SCIM等SSO标准协议，基于RBAC统一权限控制，实现用户生命周期管理，开源、安全、合规、自主可控。

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.

apache / shenyu

Apache ShenYu is a Java native API Gateway for service proxy, protocol conversion and API governance.

ikarus23 / MifareClassicTool

An Android NFC app for reading, writing, analyzing, etc. MIFARE Classic RFID tags.

reactor / reactor-core

Non-Blocking Reactive Foundation for the JVM

spring-cloud / spring-cloud-gateway

An API Gateway built on Spring Framework and Spring Boot providing routing and more.

torakiki / pdfsam

PDFsam, a desktop application to split, merge, mix, rotate PDF files and extract pages

Snailclimb / interview-guide

基于 Spring Boot 4.1、Java 25、Spring AI 2.0、React、PostgreSQL/pgvector、Redis 和 RustFS 构建的开源 AI 面试平台，支持简历智能分析、模拟面试、语音面试和知识库 RAG。

drewnoakes / metadata-extractor

Extracts Exif, IPTC, XMP, ICC and other metadata from image, video and audio files

jhy / jsoup

jsoup: the Java HTML parser, built for HTML editing, cleaning, scraping, and XSS safety.

hs-web / hsweb-framework

hsweb (haʊs wɛb) 是一个基于spring-boot 2.x开发 ,首个使用全响应式编程的企业级后台管理系统基础项目。

Graylog2 / graylog2-server

Free and open log management

vespa-engine / vespa

The AI search platform

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。

apache / camel

Apache Camel is an open source integration framework with 350+ connectors. Write routes in Java, YAML, or XML. Run on Spring Boot, Quarkus, or standalone. Apache License 2.0.

CellularPrivacy / Android-IMSI-Catcher-Detector

AIMSICD • Fight IMSI-Catcher, StingRay and silent SMS!

objectbox / objectbox-java

Database for Android and JVM - first and fast, lightweight on-device vector database

crate / crate

CrateDB is a distributed and scalable SQL database for storing and analyzing massive amounts of data in near real-time, even with complex queries. It is PostgreSQL-compatible, and based on Lucene.

JCTools / JCTools

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openrewrite / rewrite

Automated mass refactoring of source code.

Loophole-LLC / Bastillion

Bastillion gives you a clean, browser-based way to manage SSH access across all your systems—like a bastion host with a friendly dashboard.

eclipse-openj9 / openj9

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.

openrocket / openrocket

Model-rocketry aerodynamics and trajectory simulation software

reactor / reactor-netty

TCP/HTTP/UDP/QUIC client/server with Reactor over Netty

nelenkov / android-backup-extractor

Android backup extractor

locationtech / jts

The JTS Topology Suite is a Java library for creating and manipulating vector geometry.

onthegomap / planetiler

Flexible tool to build planet-scale vector tilesets from OpenStreetMap data fast

confluentinc / examples

Apache Kafka, Apache Flink and Confluent Platform examples and demos

TeamNewPipe / NewPipeExtractor

NewPipe's core library for extracting data from streaming sites

jplag / JPlag

State-of-the-Art Source Code Plagiarism & Collusion Detection. Check for plagiarism in a set of programs.

Discord4J / Discord4J

Discord4J is a fast, powerful, unopinionated, reactive library to enable quick and easy development of Discord bots for Java, Kotlin, and other JVM languages using the official Discord Bot API.

apache / eventmesh

EventMesh is a new generation serverless event middleware for building distributed event-driven applications.

datastax / jvector

JVector: the most advanced embedded vector search engine

dingodb / dingo

A multi-modal vector database that supports upserts and vector queries using unified SQL (MySQL-Compatible) on structured and unstructured data, while meeting the requirements of high concurrency and ultra-low latency.

Arcticons-Team / Arcticons

A monotone line-based icon pack for android

reactor / BlockHound

Java agent to detect blocking calls from non-blocking threads.

mapsforge / mapsforge

Vector map library and writer - running on Android and Desktop.

hantsy / spring-reactive-sample

Spring Reactive playground

infinispan / infinispan

Infinispan is an open source data grid platform and highly scalable NoSQL cloud data store.

microsoft / gctoolkit

Tool for parsing GC logs

Slimefun / Slimefun4

Slimefun 4 - A unique Spigot/Paper plugin that looks and feels like a modpack. We've been giving you backpacks, jetpacks, reactors and much more since 2013.

hivemq / hivemq-mqtt-client

HiveMQ MQTT Client is an MQTT 5.0 and MQTT 3.1.1 compatible and feature-rich high-performance Java client library with different API flavours and backpressure support

Mininglamp-OSS / octo-android

OCTO Android Client — Open-source enterprise IM

palantir / palantir-java-format

A modern, lambda-friendly, 120 character Java formatter.

retrooper / packetevents

PacketEvents is a protocol library tailored to Minecraft Java Edition, designed to facilitate the processing and transmission of packets.

MariaDB4j / MariaDB4j

MariaDB Embedded in Java JAR

OpenIdentityPlatform / OpenAM

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

JOML-CI / JOML

A Java math library for OpenGL rendering calculations

yegor256 / cactoos

Object-Oriented Java primitives, as an alternative to Google Guava and Apache Commons

Sinytra / Connector

A compatibility layer that allows running Fabric mods on NeoForge

pivovarit / parallel-collectors

Parallel Collectors is a toolkit easing parallel collection processing in Java using Stream API.

asciidoctor / asciidoctorj

:coffee: Java bindings for Asciidoctor. Asciidoctor on the JVM!

scalecube / scalecube-services

Microservices library - scalecube-services is a high throughput, low latency reactive microservices library built to scale. It features: API-Gateways, service-discovery, service-load-balancing, the architecture supports plug-and-play service communication modules and features. built to provide performance and low-latency real-time stream-processing

easymock / objenesis

Okay, it's pretty easy to instantiate objects in Java through standard reflection. However there are many cases where you need to go beyond what reflection provides. For example, if there's no public constructor, you want to bypass the constructor code, or set final fields. There are numerous clever (but fiddly) approaches to getting around this and this library provides a simple way to get at them. You will find the official site here.