Scalability challenges: Legacy systems are inflexible, unable to scale seamlessly as data volumes grow. They often require ...

PayPal last month released the source code for JunoDB, a distributed key-value store it developed internally and which today powers a variety of backend services at the payment site, including 350 ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Kenneth Harris, a NASA veteran who worked on ...

Samsung-backed start-up Stellus emerged from stealth mode to announce its software defined Stellus Data Platform. This is a storage technology involving native key-value stores to create a new type of ...

Valkey 9.0 continues the project’s mission to provide a fully open, community-driven in-memory data store that evolves with modern application needs. When compared with version 8.1, users of Valkey ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

In this podcast, recorded at last week’s Pure//Accelerate 2025 event, we talk to Pure Storage’s chief technology officer (CTO), Rob Lee, to get a drill-down on use of key-value stores in the company’s ...

Most any application needs some form of persistence—a way to store the data outside of the application for safekeeping. The most basic way is to write data to the file system, but that can quickly ...

Key-value store systems have emerged as the backbone of modern large‐scale data infrastructures, enabling efficient storage and retrieval in environments ranging from cloud computing to industrial ...

Most applications need some form of persistence—a way to store the data outside the application for safekeeping. The most basic way is to write data to the file system, but that can quickly become a ...