Kalele Blog

The GenAI Abstraction and the Hard Truth
Vaughn Vernon
November 4, 2025
GenAI has introduced the greatest level of abstraction we have

Thoughts Regarding Software Development with AI
Vaughn Vernon
September 21, 2025
My thoughts on using GenAI (LLMs) for software development are

Vaughn Vernon on Why the Outbox Pattern Falls Short – And the Smarter Alternative for Event-Driven Systems
Nicole Andrade
May 5, 2025
In Domain-Driven Design (DDD) and distributed systems, few names carry

Why Traditional Software Estimates Fail – And How Vaughn Vernon’s ‘No Estimates’ Approach Fixes It
Nicole Andrade
April 29, 2025
Software development teams around the world face a recurring challenge:

Your Brain on Inversion of Control and Dependency Injection
Vaughn Vernon
August 9, 2023
A few days before writing this post, I shared my

Reactive DDD: Modeling Uncertainty
Vaughn Vernon
March 14, 2023
Domain-Driven Design supports reactive architecture and programming. Still, reactive introduces

Diagramming to Communicate
Vaughn Vernon
August 1, 2022
I recently discussed my diagramming style with an author of a book in my signature series.

Why EventStorming Practitioners Should Try Domain Storytelling
Henning Schwentner and Stefan Hofer
November 5, 2021
Domain Storytelling is a collaborative modeling technique that highlights how

Adopting an API Design-First Approach
James Higginbotham
September 1, 2021
The design of a web API is a separate and