Alibaba ORG

A lightweight, lightning-fast, in-process vector database

Open-source & free — Battle-tested at Alibaba's scale. Hybrid architecture code review tool: deterministic pipelines + LLM Agent, precise line-level comments, built-in fine-tuned ruleset (NPE, thread-safety, XSS, SQL injection), OpenAI & Anthropic compatible.

AliSQL is a MySQL branch originated from Alibaba Group. Fetch document from Release Notes at bottom.

Alibaba Java Diagnostic Tool Arthas/Alibaba Java诊断利器Arthas

快速、简洁、解决大文件内存溢出的java处理Excel工具

Java library for reading and writing large Excel files efficiently using streaming, keeping memory usage low regardless of file size.

an easy-to-use dynamic service discovery, configuration and service management platform for building AI cloud native applications.

Alibaba Java Coding Guidelines pmd implements and IDE plugin

阿里巴巴 MySQL binlog 增量订阅&消费组件

Spring Cloud Alibaba provides a one-stop solution for application development for the distributed solutions of Alibaba middleware.

阿里云计算平台DataWorks(https://help.aliyun.com/document_detail/137663.html) 团队出品，为监控而生的数据库连接池

FASTJSON 2.0.x has been released, faster and more secure, recommend you upgrade.

Fast Java library for converting objects to and from JSON, the standard format for web APIs and data storage.

flutter 开发者帮助 APP，包含 flutter 常用 140+ 组件的demo 演示与中文文档

Interactive reference app showcasing 140+ Flutter UI components with working examples and Chinese documentation for developers learning Flutter.

A powerful flow control component enabling reliability, resilience and monitoring for microservices. (面向云原生微服务的高可用流控防护组件)

JavaScript in-page GUI agent. Control web interfaces with natural language.

JavaScript library that drives any web page from natural language instructions in the browser, using your own LLM API key and the page's DOM as text.

🚀 ice.js: The Progressive App Framework Based On React（基于 React 的渐进式应用框架）

A framework for building Mobile cross-platform UI

DataX是阿里云DataWorks数据集成的开源版本。

An enterprise-class low-code technology stack with scale-out design / 一套面向扩展设计的企业级低代码技术体系

Alibaba's enterprise low-code engine: a TypeScript toolkit for building drag-and-drop visual app builders that large teams can extend and customize.

MNN: A blazing-fast, lightweight inference engine battle-tested by Alibaba, powering high-performance on-device LLMs and Edge AI.

MNN is Alibaba's on-device deep learning framework for running trained models, including LLMs and diffusion, on phones, PCs, and embedded devices.

A high-quality & reliable React Hooks library. https://alibaba.github.io/hooks/

ahooks is a TypeScript React Hooks library from Alibaba with a large set of basic and advanced hooks for state, requests, and side effects, with SSR support.

💪 A framework for assisting in the renovation of Android componentization (帮助 Android App 进行组件化改造的路由框架)

A distribution of Nginx with some advanced features

🥤 COLA: Clean Object-oriented & Layered Architecture

📱🚀 🧩 Cross Device & High Performance Normal Form/Dynamic(JSON Schema) Form/Form Builder -- Support React/React Native/Vue 2/Vue 3

Project vlayout is a powerfull LayoutManager extension for RecyclerView, it provides a group of layouts for RecyclerView. Make it able to handle a complicate situation when grid, list and other layouts in the same recyclerview.

Agentic AI Framework for Java Developers

📌 a missing Java std lib(simple & 0-dependency) for framework/middleware, provide an enhanced InheritableThreadLocal that transmits values between threads even using thread pooling components.

A powerful Android Dynamic Component Framework.

阿里巴巴分布式数据库同步系统(解决中美异地机房)

🐰 Rax is a progressive framework for building universal application. https://rax.js.org

已迁移新仓库，此版本将不再维护

A fully configurable http/https proxy in NodeJS

🚴‍♀️ Very easy to use process form table chart solution.

An assembled flutter application framework.

FlutterBoost is a Flutter plugin which enables hybrid integration of Flutter for your existing native apps with minimum efforts

Real - time non-invasive AOP framework container based on JVM

Powerful data visualization library based on G2 and React.

QLExpress is a powerful, lightweight, dynamic language for the Java platform aimed at improving developers’ productivity in different business scenes.

JetCache is a Java cache framework.

A super fast build tool for Android, an alternative to Instant Run

UltraViewPager is an extension for ViewPager to provide multiple features in a single ViewPager.

🦋Butterfly，A JavaScript/React/Vue2 Diagramming library which concentrate on flow layout field. (基于JavaScript/React/Vue2的流程图组件)

面向IoT领域的、高可伸缩的物联网操作系统，可去官网了解更多信息https://www.aliyun.com/product/aliosthings

dexposed enable 'god' mode for single android application.

The UI design language and React library for Conversational UI

:honeybee: BeeHive is a solution for iOS Application module programs, it absorbed the Spring Framework API service concept to avoid coupling between modules.

🚄 FASTJSON2 is a Java JSON library with excellent performance.

An industrial deep learning framework for high-dimension sparse data

A handy swift json-object serialization/deserialization library

Tangram is a modular UI solution for building native page dynamically including Tangram for Android, Tangram for iOS and even backend CMS. This project provides the sdk on Android.

coobjc provides coroutine support for Objective-C and Swift. We added await method、generator and actor model like C#、Javascript and Kotlin. For convenience, we added coroutine categories for some Foundation and UIKit API in cokit framework like NSFileManager, JSON, NSData, UIImage etc. We also add tuple support in coobjc.

Enterprise Stream Process Engine

A cross-platform framework to build native, dynamic and swift user interface - 强大轻巧灵活的客户端动态化解决方案

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

F2etest是一个面向前端、测试、产品等岗位的多浏览器兼容性测试整体解决方案。

🔨 🍇 💻 🚀 GraphScope: A One-Stop Large-Scale Graph Computing System from Alibaba | 一站式图计算系统

🧩 Make everything designable 🧩

A visual graph editor based on G6 and React

An Efficient and User-Friendly Scaling Library for Reinforcement Learning with Large Language Models

a proxy for sharding databases and tables

💎 Cross platform Web debugging proxy

Automation solution for multi-platform. 多端自动化解决方案

🌉数据服务层解决方案

Sentinel Go enables reliability and resiliency for Go microservices

:milky_way: Isomorphic framework for server-rendered React apps

🐤 Kiwi-国际化翻译全流程解决方案

tidevice can be used to communicate with iPhone device

Machine learning platform for Web developers

阿里巴巴去Oracle数据迁移同步工具(全量+增量,目标支持MySQL/DRDS)

Taobao System Activity Reporter

TProfiler是一个可以在生产环境长期使用的性能分析工具

A framework for large scale recommendation algorithms.

A distributed key-value storage system developed by Alibaba Group

Simple, light-weight and easy-to-use asynchronous components

EasyNLP: A Comprehensive and Easy-to-use NLP Toolkit

Fast and Lightweight Observability Data Collector

A collection of modern C++ libraries, include coro_http, coro_rpc, compile-time reflection, struct_pack, struct_json, struct_xml, struct_pb, easylog, async_simple etc.

cluster data collected from production clusters in Alibaba for cluster management research

Dubbo Spring Boot Starter

A distribution of Linux Virtual Server with some advanced features. It introduces a new packet forwarding method - FULLNAT other than NAT/Tunneling/DirectRouting, and defense mechanism against synflooding attack - SYNPROXY.

ALIbaba's Collection of Encoder-decoders from MinD (Machine IntelligeNce of Damo) Lab

Cloud Native DataOps & AIOps Platform | 云原生数智运维平台

🎨 core business process engine of Alibaba Halo platform, best process engine for trade scenes. | 一个高性能流程编排引擎

An all-in-one toolkit for computer vision

Alpha是一个基于PERT图构建的Android异步启动框架，它简单，高效，功能完善。 在应用启动的时候，我们通常会有很多工作需要做，为了提高启动速度，我们会尽可能让这些工作并发进行。但这些工作之间可能存在前后依赖的关系，所以我们又需要想办法保证他们执行顺序的正确性。Alpha就是为此而设计的，使用者只需定义好自己的task，并描述它依赖的task，将它添加到Project中。框架会自动并发有序地执行这些task，并将执行的结果抛出来。

XQUIC Library released by Alibaba is a cross-platform implementation of QUIC and HTTP/3 protocol.

换种思路写Mock，让单元测试更简单

Havenask is a large-scale distributed information search system widely used within Alibaba Group

MongoShake is a universal data replication platform based on MongoDB's oplog. Redundant replication and active-active replication are two most important functions. 基于mongodb oplog的集群复制工具，可以满足迁移和同步的需求，进一步实现灾备和多活功能。

A toolkit for Integrating with your kubernetes dev environment more efficiently

The official repo of Pai-Megatron-Patch for LLM & VLM large scale training developed by Alibaba Cloud.

for千亿数据即席分析

An easy-to-use federated learning platform

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An Industrial Graph Neural Network Framework

please use https://uiauto.dev instead

动态模板引擎是一套轻量化、跨平台、高性能的纯原生移动端卡片渲染动态化解决方案

RTP-LLM: Alibaba's high-performance LLM inference engine for diverse applications.

Probably the fastest coroutine lib in the world!

Alibaba Front-end Coding Guidelines and Relevant Tools

A pure 3D render engine compatible with webgl, running both in browser and gcanvas.

ZooKeeper-Monitor, a monitor for zookeeper in java. Download https://github.com/alibaba/taokeeper/downloads

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Fine-Grained Open Domain Image Animation with Motion Guidance

🌏 A tiny 0-dependency thread-safe Java™ lib for setting/viewing dns programmatically without touching host file, make unit/integration testing portable; and a tiny tool for setting/viewing dns of running JVM process.

SmartEngine is a lightweight business orchestration engine.

OpenTelemetry Compile-Time Instrumentation for Golang

CicadaPlayer is the player core of AliPlayer, which supports multiple platforms Android, iOS, macOS, Windows, Linux, and WebAssembly for now. The goal is to provide a player core which supports multi-platform, hardware accelerator, and customizable and extensible features. Which supports WideVine drm, LL-HLS, MPEG-DASH and HDR playback.

Android performance test

Alibaba RSocket Broker: Mesh, Streaming & IoT

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LumenX Studio，AI 短漫剧一站式生产平台。它能够将小说文本转化为动态视频，打通了从剧本分析、角色定制、分镜绘制到视频合成的完整创作链路。

阿里巴巴异步并行加载工具(依赖字节码技术)

MNNKit is a collection of AI solutions for mobile developers, powered by MNN engine.

Network monitoring & diagnosis suite for Kubernetes

基于iBatis和Spring的轻量级分布式数据访问框架(DDAL)

The metrics library for Apache Dubbo and any frameworks or systems.

本项目是 SCA(Spring Cloud Alibaba) 官方的最佳实践项目，致力于帮助用户更加快速、正确的使用SCA。

Spring Boot Starters for Aliyun services

A construction kit for reinforcement learning environment management.

This is a collection of our zero-cost NAS and efficient vision applications.

🍇 A C++ library for parallel graph processing (GRAPE) 🍇

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An easy-to-use framework for large scale recommendation algorithms.

An Open-Source Project to Unify Audio Processing and Generation

[DEPRECATED] This repo has been deprecated and please access https://github.com/terraform-providers/terraform-provider-alicloud

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The alibaba github homepage.

An iOS Message Based MVC framework

Cloud Native App Initializer is committed to providing developers with a simpler and more efficient project construction experience in the current cloud-native era.

git-repo is a command-line tool for centralized workflow, can work with Gerrit, AGit-Flow compatible servers. It is written in Golang, and it can be installed easily without further dependency. It provides an easy-to-use solution for multiple repositories which is introduced by Android repo first, and it can also work with a single repository.

Make underlay and overlay network can coexist, communicate, even be transformed purposefully.

K8s cluster simulator for capacity planning

An Asynchronous Nginx module providing a RESTful API for TFS (Taobao File System).

A Nginx module to protect servers when system load or memory use goes too high.

No description.

A Java Bean to Java Bean mapper that recursively copies data from one object to another

ANOLISA - Agentic Nexus Operating Layer & Interface System Architecture

UI Renderer runs on top of the HTML5 Canvas

Route isolation with service sharing https://alibaba.github.io/virtual-environment/#/zh-cn/

JMap Enhanced Edition

GPU-scheduler-for-deep-learning

为了高效地将Json对象转化成Java bean对象，传统上我们是在运行是利用反射来实现。但是在移动平台上，面对复杂的Json，采用反射的方式往往性能比较差，为了追求极致的性能，我们可以采用Android原生的Json库进行解析。但是面对一个复杂的大Json，基于原生Json库去手动解析工作量太大，且容易出错。JsonLube是为此而设计的。JsonLube会在编译期自动生成Json解析代码，用户使用方式简单，但是却能收获原生解析的性能。

Alibaba Cloud's high-performance KVCache system for LLM inference, with components for global cache management, inference simulation(HiSim), and more.

megastore-like system

A simple and flexible microcontainer of Java

The semantic layer that makes enterprise data understandable to AI agents — model entities and relations once, query through SPL/MCP/REST, and connect telemetry, services, and business objects in one object graph.

An Alibaba open-source multi-language benchmark for evaluating LLMs in repository-level automatic code review, featuring an AI-assisted and expert-verified dataset.

Trescope is a comprehensive 3D machine learning development tool devoted to improve developing experience and speed in 3D field, which helps researchers and developers to label, debug, visualize various 3D data

A framework for generating realistic LLM serving workloads

Tengine Ingress Controller for Kubernetes

A Go web framework for quickly building recommendation online services based on JSON configuration.

Simple Expression Language

SecCodeBench is a benchmark suite focusing on evaluating the security of code generated by large language models (LLMs).

本项目是淘宝直播pc客户端对应的开源项目，基于著名的开源软件OBS Studio打造；在其基础上，主要融合进去了淘宝直播相关的业务逻辑，另外对OBS进行了一些扩展和修复；淘宝直播PC客户端详情见（https://tblive.m.taobao.com/wow/tblive/act/tblivestudio-help）

Paimon-cpp is a high-performance C++ implementation of Apache Paimon.

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Running MPICH2 on Yarn

High-performance embedded graph database for analytics and real-time transactions

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Generative Pre-trained Graph Eulerian Transformer [ICML2025]

Rediscover the community.

A Lightweight LLM Inference Performance Simulator

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LoongSuite Java GenAI telemetry utility library, built on OpenTelemetry GenAI Semantic Conventions.

可视化调试架构是阿里巴巴优酷技术团队研发的一套端到端的研发提效解决方案

Mirror of Apache Hadoop ZooKeeper

ListItem可以让你更方便的开发列表页面，自动处理原adapter需要处理的一切事物。使开发人员专注于业务逻辑的开发，提高列表页面模块化和复用度。

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An enterprise framework implementing the Agent Operation Authorization protocol with cryptographic identity binding, fine-grained authorization, and semantic audit trails for secure AI agent operations.

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基于蚂蚁金融云的一个扫码点菜小程序demo

Table-Computing (Simplified as TC) is a high performance and low latency computing framework, 10x faster than Flink for complicated use cases, distributed and light weighted, relational operation, simple to use, write less and do more.

A CLI evaluation framework to make your Agent Skill Up.

[ICCV 2023] Uncertainty-aware Unsupervised Multi-Object Tracking

vector accelerating unit

Layered Spatial Data Vis Framework

面向 WebMCP 标准的非侵入式前端集成套件：写一个普通 TS 函数加一段 JSDoc，即可被任意 MCP 客户端调用 —— 含 SDK、Vite/Webpack 插件与 AI 编码 Skill。

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OpenTelemetry instrumentation plugins for JavaScript-based AI coding agents. Collect traces, tool calls, and LLM metrics from Claude Code and OpenClaw — zero code changes required.

Accelerate Video Diffusion Inference via Sketching-Rendering Cooperation

Loongsuite GenAI Semantic Conventions

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Build Your Web3D Programs With a Paradigm.

微舆：人人可用的多Agent舆情分析助手，打破信息茧房，还原舆情原貌，预测未来走向，辅助决策！从0实现，不依赖任何框架。(Fork for contributing. All changes intended for upstream PRs.)

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Harbor is a framework for running agent evaluations and creating and using RL environments.(Fork for contributing. All changes intended for upstream PRs.)

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A set of examples based on verl for end-to-end RL training recipes.(Fork for contributing. All changes intended for upstream PRs.)

Agent Substrate: the core system(Fork for contributing. All changes intended for upstream PRs.)

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Intelligent Storage Acceleration Library(Fork for contributing. All changes intended for upstream PRs.)

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