captcha captcha captcha 可能是java界最好的开源行为验证码 [滑块验证码、点选验证码、行为验证码、旋转验证码， 滑动验证码]

FastProto is a lightweight Java library that makes binary protocol effortless.

Jessibuca是一款开源的纯H5直播流播放器

Binary Artifact Management Tool

基于AI的工作效率提升工具（聊天、绘画、知识库、工作流、 MCP服务市场、语音输入输出、长期记忆） | Ai-based productivity tools (Chat,Draw,RAG,Workflow,MCP marketplace, ASR,TTS, Long-term memory etc)

An Autonomous Agentic Framework for Reflective PowerPoint Generation

easyAi是一款纯用java实现的机器学习的框架

Fast. Easy. Done. Processing spreadsheets without worrying about large files causing OOM.

JavaMelody : monitoring of JavaEE applications

OSGi R7 Http Service, Whiteboard and Web Applications (OSGi CMPN Release chapters 102, 140 and 128) implementation using Jetty 9, Tomcat 9 or Undertow 2.

The Hypersistence Utils library (previously known as Hibernate Types) gives you Spring and Hibernate utilities that can help you get the most out of your data access layer.

📄 Awesome OCR multiple programing languages toolkits based on ONNXRuntime, OpenVINO, PaddlePaddle and PyTorch.

The Commonhaus Foundation fosters a nurturing home for open-source projects, prioritizing innovation, collaboration, and sustainability.

🔥🔥🔥Java代码实现调用RapidOCR(基于PaddleOCR)，适配Mac、Win、Linux，支持最新PP-OCRv4

Wireguard web interface

搜狐视频(sohu tv)Redis私有云平台 ：支持Redis多种架构(Standalone、Sentinel、Cluster)高效管理、有效降低大规模redis运维成本，提升资源管控能力和利用率。平台提供快速搭建/迁移，运维管理，弹性伸缩，统计监控，客户端整合接入等功能。(CacheCloud is a Redis cloud management platform. It suppor…

Bingo，一个让你呼吸顺畅 New Bing。

Unified Queries for Java

Jetty ReactiveStreams HttpClient

Jasypt integration for Spring boot

计图大模型推理库，具有高性能、配置要求低、中文支持好、可移植等特点

An Engine-Agnostic Deep Learning Framework in Java

Langchain-Chatchat（原Langchain-ChatGLM）基于 Langchain 与 ChatGLM, Qwen 与 Llama 等语言模型的 RAG 与 Agent 应用 | Langchain-Chatchat (formerly langchain-ChatGLM), local knowledge based LLM (like ChatGLM, Qwen and…

Repo for BenTsao [original name: HuaTuo (华驼)], Instruction-tuning Large Language Models with Chinese Medical Knowledge. 本草（原名：华驼）模型仓库，基于中文医学知识的大语言模型指令微调

一个轻量级 Java 权限认证框架，让鉴权变得简单、优雅！—— 登录认证、权限认证、分布式Session会话、微服务网关鉴权、单点登录、OAuth2.0

RocketMQ企业级一站式服务平台

Spring Data Redis extensions for better search, documents models, and more