Alexandre Bertails
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alex.bertails.org
Alexandre Bertails
@alex.bertails.org
UDA (Unified Data Architecture) and Upper domain model at Netflix. Former , W3C/MIT. Not enough Scala. One Piece nerd.
Not sure for “best” but been using the one from fs2 for a while now and it just works.
October 15, 2025 at 6:29 PM
Computer Science has a lot to learn from Information Science.
June 25, 2025 at 6:56 PM
We believe there is room for standardization in the space.

lists.w3.org/Archives/Pub...
Model Once, Represent Everywhere: UDA (Unified Data Architecture) at Netflix from Alexandre Bertails on 2025-06-12 (public-shacl@w3.org from June 2025)
lists.w3.org
June 13, 2025 at 12:36 AM
Speaking of, we just published our work on UDA (Unified Data Abstraction) at Netflix.

bsky.app/profile/alex...
This post introduces the foundations of UDA (Unified Data Architecture) as a knowledge graph, connecting domain models to data containers through mappings, and grounded in an in-house metamodel, or model of models, called Upper.

netflixtechblog.com/uda-unified-...
Model Once, Represent Everywhere: UDA (Unified Data Architecture) at Netflix
Introducing UDA, the knowledge-graph-based architecture that translates conceptual domain models into consistent schemas and data…
netflixtechblog.com
June 12, 2025 at 5:06 PM