While daylight is getting shorter in the Northern hemisphere, we’ve got two new EC2 instance types optimized for compute...
Attribute-Based Access Control at Uber
Background Uber relies on microservices to support its operations. Microservices necessitate a flexible authorization po...
How Uber Optimized Cassandra Operations At Scale
Introduction Each day, the Uber app moves millions of people around the world and delivers tens of millions of food and ...
Innovative Recommendation Applications Using Two Tower Embeddings at Uber
Introduction The Machine Learning (ML) team at Uber is consistently developing new and innovative components to strength...
CheckEnv: Fast Detection of RPC Calls Between Environments Powered by Graphs
Uber consists of a large number of loosely coupled microservices that interact with each other through remote procedure ...
Preview – Connect Foundation Models to Your Company Data Sources with Agents for Amazon Bedrock
In July, we announced the preview of agents for Amazon Bedrock, a new capability for developers to create generative AI ...
AWS Weekly Roundup: R7iz Instances, Amazon Connect, CloudWatch Logs, and Lots More (Sept. 11, 2023)
Looks like it is my turn once again to write the AWS Weekly Roundup. I wrote and published the first one on April 16, 20...
New – Amazon EC2 R7a Instances Powered By 4th Gen AMD EPYC Processors for Memory Optimized Workloads
We launched the memory optimized Amazon EC2 R6a instances in July 2022 powered by 3rd Gen AMD EPYC (Milan) processors, r...
The Transformative Power of Generative AI in Software Development: Lessons from Uber’s Tech-Wide Hackathon
Introduction This blog examines how we tackled the challenge of safely adopting generative AI to simplify complex coding...
Up: Portable Microservices Ready for the Cloud
Introduction Each and every week, Uber’s 4,500 stateless microservices are deployed more than 100,000 times by 4,000 eng...