Allard Buijze
Founder and Chief Technology Officer. Allard is a global thought-leader on event sourcing. He is a recognised expert with more than 20 years experience, including microservices, event sourcing and event-driven architecture. Allard advocates for better collaboration between developers and business.
Allard Buijze
Oct 15, 2025
The Release of Axon Framework 5.0: The Event-Sourced Foundation That Grows With Your Business
We're proud to announce the release of Axon Framework 5.0, a pivotal moment for Axon Framework that fundamentally reimagines how organizations build, scale, and evolve their mission-critical applications.
Allard Buijze
Jul 30, 2025
AI Can Think Fast. But Can It Remember?
AI is fast—but without memory, it's dangerous. Learn how immutable data protects your business in the age of AI.
Allard Buijze
Jun 27, 2025
Anonymous Usage Data Collection: Ensuring Axon Framework's Sustainable Future
Axon Framework is evolving. Learn why we're introducing anonymous usage data collection to ensure long-term sustainability, enhance security, and stay true to our open source roots—without drastic license changes.
Allard Buijze
Apr 30, 2024
Balancing open source & commercial offerings: new pricing
Explore AxonIQ’s new Axon Server plans—scalable, pay-as-you-go solutions for evolving event-driven systems without contract commitment.
Allard Buijze
Oct 18, 2018
Deepening our Open Source commitment
We are proud that we are open-sourcing most of the functionality previously available in AxonDB and AxonHub into a unified platform - Axon Server.
Allard Buijze
May 31, 2017
Enhancing events with data that is not part of the Aggregate?
This blog describes the way you can enhance events with data that is not part of the Aggregate.
Allard Buijze
May 30, 2017
How can I identify entities within an aggregate?
How can I identify entities within an aggregate?
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