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Open Source

Spearheading Open Source: A Conversation with Jim Jagielski, Staff Technical Program Manager with the...

Jim Jagielski's fascination with open source software began out of necessity. He was working at NASA Goddard in the 1980s, and the agency had...

Editing Massive Geospatial Data Sets with nebula.gl

Uber built and open sourced nebula.gl, a tool set for full-featured geospatial editing in the web browser, to better visualize large-scale data sets.

Building a Large-scale Transactional Data Lake at Uber Using Apache Hudi

The Apache Hudi team at Uber reflects on the open source project's history as it graduates to a Top Level Project under the Apache Software Foundation.

Introducing Neuropod, Uber ATG’s Open Source Deep Learning Inference Engine

Developed by Uber ATG, Neuropod is an abstraction layer that provides a universal interface to run models across any deep learning framework.

Developing the Next Generation of Coders with the Dev/Mission Uber Coding Fellowship

Participants in the Dev/Mission <> Uber Coding Fellowship took weekly courses taught by Uber engineers and worked with volunteers from Code for San Francisco on projects that benefit the local community.

Introducing Athenadriver: An Open Source Amazon Athena Database Driver for Go

Uber ATG built Athenadriver, an open source Amazon Athena database driver for Go, to facilitate communication between our business intelligence tools and the cloud.
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Building Uber’s Go Monorepo with Bazel

When Uber adopted the open source Bazel build system, our engineers found many opportunities to contribute improvements to how Bazel works with a large Go monorepo.

Announcing a New Framework for Designing Optimal Experiments with Pyro

Uber AI released a new framework on top of Pyro that lets experimenters seamlessly automate optimal experimental design (OED) for quicker model iteration.

Introducing Piranha: An Open Source Tool to Automatically Delete Stale Code

Uber developed Piranha to seamlessly delete code related to obsolete feature flags, leading to improved developer productivity and a cleaner codebase.
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Introducing Uber’s Open Source Principles

Uber shares our principles and goals for using and contributing open source software, providing visibility into our company's approach to open source.

Engineering SQL Support on Apache Pinot at Uber

We engineered full SQL support on Apache Pinot to enable quick analysis and reporting on aggregated data, leading to improved experiences on our platform.

Open Sourcing Manifold, a Visual Debugging Tool for Machine Learning

First introduced by Uber Engineering in January 2019, Manifold is a visual debugging tool that enables users to quickly identify performance issues in machine learning models.
Uber open source logo

Uber Open Source in 2019: Community Engagement and Contributions

Uber recounts its many engagements with the open source community during 2019, from contributing projects to joining and founding new open source support organizations.
RxCentralBle: Uber's Open Source Library for Seamless Bluetooth Integrations

RxCentral: Uber’s Open Source Library for Seamless Bluetooth Integrations

Uber introduces RxCentral, an open source library to reliably and repeatedly connect Bluetooth devices using a platform-agnostic, reactive design.

Optimizing Observability with Jaeger, M3, and XYS at Uber

Uber’s observability engineers present their work on distributed tracing (Jaeger), sampling (XYS), and metrics processing (M3).
Conducting Better Business with Uber's Open Source Orchestration Tool, Cadence

Conducting Better Business with Uber’s Open Source Orchestration Tool, Cadence

Uber engineers describe Cadence, Uber’s open source workflow orchestration tool, its architecture, and its use in a series of informative presentations.

Taking City Visualization into the Third Dimension with Point Clouds, 3D Tiles, and deck.gl

With the release of deck.gl version 7.3, Uber’s open source visualization tool now supports rendering massive geospatial data sets formatted according to the OGC 3D Tiles community standard.

Building a Better Big Data Architecture: Meet Uber’s Presto Team

Uber has embraced Presto, a high performance, distributed SQL query engine, and joined the Presto Foundation. Meet the Uber engineers who contribute to and use Presto on a daily basis.

Uber Joins LF Presto Foundation to Advance Open Source Analytics

Uber is honored to join the Presto Foundation, a new initiative hosted by the Linux Foundation, to advance the open source data processing community.
Dragonfly

Introducing Hypothesis GU Funcs, an Open Source Python Package for Unit Testing

Uber introduces Hypothesis GU Func, a new extension to Hypothesis, as an open source Python package for unit testing.

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