Event Modeling aligns business, engineering, and AI agents on a single visual specification — from first discovery workshop to running production code.
Backed by the Event Modeling Community
Stop building from incomplete tickets. Start from a shared, executable blueprint.
Model your entire system as an event timeline — commands, events, and read models on a single canvas everyone can read.
Generate structured context and prompts so AI coding agents can implement features accurately — no ambiguous tickets, no guesswork.
Go from approved model to scaffolded, production-ready code in minutes — not weeks of back-and-forth between teams.
Business and engineering speak the same language. No more lost-in-translation requirements or surprise pivots late in the sprint.
The model is the documentation. It stays current because it's built into how your team works — not a separate artifact that rots.
Built-in checks surface missing data and edge cases before you write a single line of code — catch gaps in design, not in production.
Learn the Method →"We achieved everything from DDD without doing DDD."
— Adam Dymitruk, Creator of Event Modeling
Event Modeling works across disciplines — everyone contributes, everyone understands the full picture.
Stop guessing what to build. Start each sprint from a model that tells you exactly what commands to handle, what events to emit, and what read models to maintain.
Design resilient, event-driven systems from the ground up. Use the model to enforce architectural boundaries and communicate decisions across teams without lengthy docs.
Translate business requirements into a specification engineering can ship from — without handoff friction, ambiguous user stories, or last-minute scope surprises.
Give your AI coding agents the structured context they need. Event models are machine-readable blueprints — precise inputs lead to precise outputs.
Works with event sourcing, CQRS, REST, or whatever you already have. No mandatory rewrite required.
Hosted in the EU. Your models and team data stay in Europe and are never used to train AI models.
Export your models at any time in open formats. Your intellectual property stays yours, always.
No. Event Modeling is a design and specification technique that works with any architecture. Event Sourcing is one natural way to implement what you've modeled, but teams successfully use Event Modeling with REST APIs, traditional databases, and microservices without changing their stack.
Most teams can run their first Event Modeling workshop within a day and have a working model ready for development by the end of it. Our two-day workshop format takes teams from zero to confident — with a real model of their actual system to take back to the sprint.
Event Modeling replaces user stories as the primary specification format. You run a short modeling session before a sprint, extract slices from the model as work items, and use the model to drive both development and QA. It integrates naturally with Scrum, Kanban, and Shape Up without requiring a process overhaul.
Start modeling for free today, or join one of our hands-on workshops to get your whole team up to speed in two days.