Stars
Free and Open, Distributed, RESTful Search Engine
Apollo is a reliable configuration management system suitable for microservice configuration management scenarios.
A distributed task scheduling framework.（分布式任务调度平台XXL-JOB）
APM, Application Performance Monitoring System
The official home of the Presto distributed SQL query engine for big data
APM, (Application Performance Management) tool for large-scale distributed systems.
Apache DolphinScheduler is the modern data orchestration platform. Agile to create high performance workflow with low-code
MeterSphere 是新一代的开源持续测试工具，让软件测试工作更简单、更高效，不再成为持续交付的瓶颈。
一站式云原生实时流数据平台，通过0侵入、插件化构建企业级Kafka服务，极大降低操作、存储和管理实时流数据门槛
Distributed Configuration Management Platform(分布式配置管理平台)
消息推送平台🔥 推送下发【邮件】【短信】【微信服务号】【微信小程序】【企业微信】【钉钉】等消息类型。
🚁🚀基于Flink实现的商品实时推荐系统。flink统计商品热度，放入redis缓存，分析日志信息，将画像标签和实时记录放入Hbase。在用户发起推荐请求后，根据用户画像重排序热度榜，并结合协同过滤和标签两个推荐模块为新生成的榜单的每一个产品添加关联产品，最后返回新的用户列表。
DataSphereStudio is a one stop data application development& management portal, covering scenarios including data exchange, desensitization/cleansing, analysis/mining, quality measurement, visualiz…
Cruise-control is the first of its kind to fully automate the dynamic workload rebalance and self-healing of a Kafka cluster. It provides great value to Kafka users by simplifying the operation of …
基于开源的flink，对其实时sql进行扩展；主要实现了流与维表的join，支持原生flink SQL所有的语法
实时风控引擎(Risk Engine)，自定义规则引擎（Rule Script），完美支持中文，适用于反欺诈(Anti-fraud)应用场景，开箱即用！！！移动互联网时代的风险管理利器，你 Get 到了吗？
Taier is a big data development platform for submission, scheduling, operation and maintenance, and indicator information display
SQL-based streaming analytics platform at scale
A configurable web spider with a easy-to-use web console