Uber Open Source

Cadence is a distributed, scalable, durable, and highly available orchestration engine to execute asynchronous long-running business logic in a scalable and resilient way.

WebGL2 powered geospatial visualization layers

A tool to help eliminate NullPointerExceptions (NPEs) in your Java code with low build-time overhead

WebGL2 Components for Data Visualization

P2P Docker registry capable of distributing TBs of data in seconds

Hexagonal hierarchical geospatial indexing system

Java bindings for H3, a hierarchical hexagonal geospatial indexing system

OkBuck is a gradle plugin that lets developers utilize the Buck build system on a gradle project.

A build system & configuration system to generate versioned API gateways.

Ludwig is a toolbox built on top of TensorFlow that allows to train and test deep learning models without the need to write code.

Java framework for Cadence Workflow Service

A suite of 3D-enabled data editing overlays, suitable for deck.gl

Petastorm library enables single machine or distributed training and evaluation of deep learning models from datasets in Apache Parquet format. It supports ML frameworks such as Tensorflow, Pytorch, and PySpark and can be used from pure Python code.

Your Swiss Army Knife for Protocol Buffers

A collection of cookbooks used to manage our macOS, Ubuntu and Windows endpoints

Improvement of Apache Kafka Mirrormaker

Parsing and analysis of Vertica, Hive, and Presto SQL.

Fast and flexible Docker image building tool, works in unprivileged containerized environments like Mesos and Kubernetes.

React friendly API wrapper around MapboxGL JS

Automatic binding+disposal of RxJava 2 streams.

A protocol for real-time transfer and visualization of autonomy data

A Python library to efficiently manage and install database fixtures

A GPU-powered real-time analytics storage and query engine.

Compile-time safe Swift dependency injection framework

Generic Data Ingestion & Dispersal Library for Hadoop

Data Visualization Components