Repository Index

Micro second messaging that stores everything to disk

• chronicle
• queue
• java
• performance

Portable AI agent runtime for the JVM. One @Agent class runs on Spring AI, LangChain4j, Anthropic, or 9 more behind one SPI. Token streaming, tool calls, human approvals, and governance over WebSocket, SSE, gRPC, or WebTransport/HTTP3. Speaks MCP, A2A, and AG-UI.

• java
• websocket
• spring-boot
• event-driven

A production-grade java implementation of RAFT consensus algorithm.

• raft-algorithm
• raft-java
• raft
• sofastack

Cute library to implement SearchView in a Material Design Approach

The most simple SwipeMenu in the history, 0 coupling, support any ViewGroup. Step integration swipe (delete) menu, high imitation QQ, iOS. ~史上最简单侧滑菜单，0耦合，支持任意ViewGroup。一步集成侧滑(删除)菜单，高仿QQ、IOS。~

• sideslip-menu
• slide
• recyclerview
• listview

Dinky is a real-time data development platform based on Apache Flink, enabling agile data development, deployment and operation.

• flink
• flinksql
• real-time-computing-platform
• flinkcdc

The official Java SDK for Model Context Protocol servers and clients. Maintained in collaboration with Spring AI

• mcp
• mcp-server
• mcp-client
• java

Java dataframe and visualization library

• dataframe
• data-frame
• java
• java-dataframe

High performance non-blocking webserver

• hacktoberfest
• ajp
• http
• http-server

General data-binding package for Jackson: works on streaming API (core) implementation(s)

• jackson
• json
• jackson-databind
• hacktoberfest

Library for OpenAPI 3 with spring-boot

• openapi3
• spring-boot
• springdoc-openapi
• swagger-ui

Android library. Flexible components for chat UI implementation with flexible possibilities for styling, customizing and data management. Made by Stfalcon

• chat
• uikit
• android
• android-library

A library provides an easy way to show skeleton loading view like Facebook and Alipay

• android-library
• android-ui
• skeleton-loading
• loadingview

A quickstart generator for Spring projects

Spring Boot starter module for gRPC framework.

• spring-boot
• grpc
• spring-boot-grpc
• spring-cloud

Source-agnostic distributed change data capture system

Scrape Google AI Mode responses without blocks on a large scale.

• ai-mode
• google-ai
• google-ai-mode
• proxy-scrape

The Data Transfer Project makes it easy for platforms to build interoperable user data portability features. We are establishing a common framework, including data models and protocols, to enable direct transfer of data both into and out of participating online service providers.

• data
• transfer
• portability
• data-portability

Android Common Utils or Helper. Such as Log, Averager, Base64, Check, FlashLight, KeyguardLock, LogReader, Network, SilentInstaller, TimeAverager, TimeCounter, Toastor, WakeLock, ScreenReceiver, SmsReceiver, PhoneReceiver, NotificationService, AndroidUtil, AppUtil, BitmapUtil, ByteUtil, ClassUtil, DialogUtil, FieldUtil, FileUtil, HexUtil, MD5Util, NotificationUtil, NumberUtil, PackageUtil, RandomUtil, ShellUtil, TelephoneUtil, VibrateUtil, IOUtils, FileUtils, AsyncExecutor, etc. 通用性强，纯洁简单，体积不到50K！其中包括bitmap处理，文件操作，加密存储器，shell命令，静默安装，计数器，均值器，吐司，日志，校验，提示，网络监测等基础功能，以及一些Base64、MD5、Hex、Byte、Number、Dialog、Filed、Class、Package、Telephone、Random等工具类。

Alink is the Machine Learning algorithm platform based on Flink, developed by the PAI team of Alibaba computing platform.

• machine-learning
• flink
• classification
• clustering

Open, Multi-modal Catalog for Data & AI

The third-party Telegram android app.

Java annotation processor to create immutable objects and builders, for records too. Sweep boilerplate code under the rug!

• java
• annotation-processor
• jackson
• gson

Fast and versatile Adapter for RecyclerView which regroups several features into one library to considerably improve the user experience :-)

• android
• recyclerview
• adapter
• multi-select