Stars
Automatically exported from code.google.com/p/cityhash
🥤 COLA: Clean Object-oriented & Layered Architecture
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Integration with Netflix OSS components
jsoniter (json-iterator) is fast and flexible JSON parser available in Java and Go
阿布量化交易系统(股票，期权，期货，比特币，机器学习) 基于python的开源量化交易，量化投资架构
Apache Pinot - A realtime distributed OLAP datastore
Saiku Analytics - The Worlds Greatest Open Source OLAP Browser
A UI library by WeChat official design team, includes the most useful widgets/modules in mobile web applications.
A simple, flexible, friendly data visualization system.
Lightweight, Portable, Flexible Distributed/Mobile Deep Learning with Dynamic, Mutation-aware Dataflow Dep Scheduler; for Python, R, Julia, Scala, Go, Javascript and more
Flexible and powerful data analysis / manipulation library for Python, providing labeled data structures similar to R data.frame objects, statistical functions, and much more
Tornado is a Python web framework and asynchronous networking library, originally developed at FriendFeed.
Luigi is a Python module that helps you build complex pipelines of batch jobs. It handles dependency resolution, workflow management, visualization etc. It also comes with Hadoop support built in.
TiDB - the open-source, cloud-native, distributed SQL database designed for modern applications.
OpenRTB model for Java and other languages via protobuf; Helper OpenRTB libraries for Java including JSON serialization
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