Solving S3 Pricing Traps and h5diff Testing with Aleksandar Jelenak

In this “Call the Doctor” session, Aleksandar Jelenak (Senior Informatics Architect) and a user engage in a live troubleshooting discussion. They dive into new h5diff features for cleaner regression testing and share critical benchmarks on why standard S3 mount points might be costing you more than you think. Relevant Links GitHub Issue #6364: Exclude attributes […]

Agentic HDF5: Telemetry and Proactive Performance Advice – Matthew Larson – Call the Doctor (4/14/26)

In this session of “Call the Doctor,” Matt Larson provides a technical update on Agentic HDF5, a project designed to assist domain scientists in leveraging the power of HDF5 without needing to become experts in the library’s internal mechanics. The discussion focuses on a new telemetry system that proactively identifies performance bottlenecks and suggests optimizations

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