Memo

A new open-source project called KiviDB is being presented as a faster Redis-compatible in-memory database that also works as a vector cache. The launch invites developers to compare its performance and compatibility with Redis, with the source code available on GitHub. Interest centres on whether it can serve as a drop-in replacement while handling vector workloads used in AI applications.

The last surviving American veterans of World War II are entering their late nineties and hundreds, and their numbers are shrinking rapidly as the war moves from living memory into history. The piece uses population data to show how few remain alive today, prompting reflection on preserving veterans' firsthand accounts before the generation is gone.

Rochester Institute of Technology is hosting a physics colloquium on mechanical memories in soft matter systems. The talk examines how disordered materials such as glasses, foams and granular matter can retain records of past deformation, a growing research area at the intersection of condensed matter physics and materials science.

The Atlantic has published a piece arguing that the internet lacks the kind of lasting memory that societies rely on, raising questions about digital preservation, link rot, and the fragility of online records. As more public life, journalism, and cultural work exists only online, the article contends that forgetting by default threatens history and accountability.

SK Hynix introduced its Memory-Centric AI Rack System, known as MARS, at the Open Compute Project Global Summit. The system, built around CXL technology, is aimed at expanding data center memory capacity for AI workloads by addressing the limits of GPU-attached memory. The announcement has drawn attention from semiconductor and data center infrastructure observers following coverage by DigiTimes Asia.

Researchers report that simple model membranes can exhibit behaviour resembling learning and memory formation, a finding highlighted by Technology Org. The claim challenges the assumption that such processes require complex neural systems, suggesting rudimentary information storage may emerge in far simpler biological structures. Details of the experiments and peer review status remain limited, and the scientific community has yet to respond broadly to the report.