About Domain Language

We are a small consultancy focused on Domain-Driven Design (DDD) and led by Eric Evans, who wrote the first book on DDD. Our current focus is on helping organizations thoughtfully integrate AI technologies like LLMs into domain-rich systems while preserving the design integrity that delivers business value.

 

Check out DDD eLearn!

Our video-based course on Domain-Driven Design (DDD) is just over 5 hours of tightly edited video.  This self-guided course focuses on the deep concepts of DDD, explained by Eric Evans, author of the original book on DDD, Domain-Driven Design: Tackling Complexity in the Heart of Software, 2004.  It is targeted primarily at architects, senior developers, and others responsible for shaping a software system’s design.  Individual subscriptions or Enterprise Bundles are available.

 

Training Opportunities in 2025

  •  eLearn ~ our video-based course on Domain-Driven Design (DDD), is a self-guided course and focuses on the deep concepts of DDD. Enroll here.
  • Training ~ At the moment, we are not offering any services.  However, our training partners may have availibility.  Please contact us so we can introduce you!

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