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Presentation Development and Protocol

Did Lexicon just accidentally solve the enterprise data problem?

Emily Gorcenski · @emily.gorcen.ski
Saturday, March 28, 2026
10:30 AM – 11:00 AM PT
Room 2301
Available in-person & via livestream — Stream 3 (Room 2301)

One of the core ideas behind the Data Mesh architecture is that data products should be decentralized and domain-oriented. The main barrier to successfully implementing Data Mesh is that decades of data tooling have assumed that data governance and engineering teams are centralized. ATProto’s Lexicon data definition language, however, deftly balances both the “nouns” and “verbs” of data modeling, making it a promising candidate for implementing a decentrally-managed data architecture.