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The best Data Architecture newsletters

2 newsletters, ranked by editorial quality and how recently they published. Looking for something more specific? Search instead.

Life and Work by Mario Ishikawa

Ghost
lifework.marioishikawa.com· irregular· Published 9 days ago

Technical articles on Industry 4.0 architecture, such as Unified Namespace design and DataOps, alongside detailed monthly and event-driven reviews of frontier LLMs. Readers get benchmark comparisons, pricing and availability details, and practical guidance on what to build on.

unified namespaceunskepwarehighbytedataopsmqtt
Subscribe Details 7/10

The Pragmatic Data Engineer's Playbook

Ghost
guptaakashdeep.com· irregular· Inactive for over a year

Hands-on technical deep dives into data engineering, focused on Apache Spark and Apache Iceberg performance and tooling. Posts include tested code, GitHub repos and explanations of why systems behave as they do.

apache icebergapache sparkiceberg mergesmall files problemfile size optimizationspark logging
Subscribe Details 7/10