Skip to main content

Schedule rides in advance

Reserve a ride Reserve a ride

Schedule rides in advance

Reserve a ride Reserve a ride

On the move in Dominican Republic

Things to do and ways to get there

Featured image for How Uber Uses Ray® to Optimize the Rides Business

Engineering, Backend, Data / ML, Uber AI

How Uber Uses Ray® to Optimize the Rides Business

Large-scale computation is a major back end and infrastructure challenge for Uber to solve as we scale. We applied a compute engine called Ray® in Uber’s marketplace to improve computation efficiency and engineering productivity.

January 9 / Global

How Uber Eats fuels the University of Miami Hurricanes off the field

January 6 / Global

Case study: how the University of Kentucky transformed Wildcab with Uber

January 2 / Global

Moving STRIPES: innovating student transportation at Mizzou

December 30, 2024 / Global

Get a ride when you need one

Sign up to ride

Start earning in your city

Sign up to drive

Get a ride when you need one

Download the App

Start earning in your city

Sign up to drive

Your guide to NJ TRANSIT’s Access Link Riders’ Choice Pilot 2.0

December 13, 2024 / Global

Engineering, Data / ML

Serving Millions of Apache Pinot™ Queries with Neutrino

December 11, 2024 / Global

Engineering, Data / ML, Uber AI

Introducing the Prompt Engineering Toolkit

November 26, 2024 / Global

Engineering, Backend

The Accounter: Scaling Operational Throughput on Uber’s Stateful Platform

November 21, 2024 / Global

Most popular

TransitDecember 30, 2024 / Global

Moving STRIPES: innovating student transportation at Mizzou

TransitJanuary 2 / Global

Case study: how the University of Kentucky transformed Wildcab with Uber

TransitJanuary 6 / Global

How Uber Eats fuels the University of Miami Hurricanes off the field

Engineering, Backend, Data / ML, Uber AIJanuary 9 / Global

How Uber Uses Ray® to Optimize the Rides Business

Engineering, Backend, Mobile

Unified Checkout: Streamlining Uber’s Payment Ecosystem

November 14, 2024 / Global

Engineering, Data / ML

Presto® Express: Speeding up Query Processing with Minimal Resources

November 7, 2024 / Global

Engineering, Data / ML

Enabling Infinite Retention for Upsert Tables in Apache Pinot

October 31, 2024 / Global

Uber, Unplugged: insights from 6 transit leaders on the future of how we move

October 28, 2024 / Global

Engineering, Backend

Streamlining Financial Precision: Uber’s Advanced Settlement Accounting System

October 24, 2024 / Global

Horacio’s story: gaining mobility independence through innovative transportation solutions

October 21, 2024 / Global

Engineering, Uber AI

Open Source and In-House: How Uber Optimizes LLM Training

October 17, 2024 / Global

Engineering, Data / ML

Genie: Uber’s Gen AI On-Call Copilot

October 10, 2024 / Global

Engineering, Backend

Making Uber’s ExperimentEvaluation Engine 100x Faster

October 3, 2024 / Global

View more stories

Select your preferred language

English Español

Sign up to drive

Sign up to ride

Select your preferred language

English Español

Sign up to drive

Sign up to ride