October 28 & 29 · Leeuwenbergh, Utrecht

Harness Agentic AI:
Build, Explain, Trust.

For the 5th time, Axoniq brings the event-driven community together. This year, the conversation has never been more urgent.

Day 1 · Conference

New

Day 2 · unConference

New

What is the conference about?

Agentic AI is moving from demos to production.

Teams everywhere are being asked to ship AI that doesn't just generate text, but acts: triggering processes, making decisions, touching real systems with real consequences.

01 — BUILD

How do you build?

Agentic systems need architecture that can support them. This conference is built around what that architecture looks like in practice.

02 — EXPLAIN

How do you explain?

What an autonomous system did, and why. Every decision, every state change, every action should leave a trail.

03 — TRUST

How do you trust?

Enough to let it run in production. Auditability and explainability are the foundation for handing real work to autonomous agents.

03 — TRUST

How do you trust?

Enough to let it run in production. Auditability and explainability are the foundation for handing real work to autonomous agents.

This is where event-driven architecture earns its place.

Systems built on events don't just process what happens — they remember it. That's not a nice-to-have when AI enters the stack; it's the foundation for auditability, explainability, and the confidence to hand real work to autonomous agents.

Axoniq Conference 2026 · What to expect expect:

New

Axoniq Conference 2026

Two parallel tracks: From event sourcing lessons learned in production, to evolving models across versions and paradigms, to the AI applications teams are actually shipping on event-sourced systems.

Headline keynotes: voices outside the Axoniq ecosystem, bringing perspective from the wider world of AI and distributed systems.

Honest conversations: the wins, the mistakes, and what practitioners would warn you about. Not just the polished success stories.

A community that speaks your language: engineers, architects, and technical leaders building event-driven systems with Axon Framework, Axon Server, and well beyond.

Who is it for

No Axon experience expected 🥳

Software engineers, architects, and engineering leaders working on or moving toward event-driven systems. The programme spans event sourcing, CQRS, DDD, durable architecture, and AI on event-driven systems, whatever your stack looks like today.

About the unconference · Day 2

Beyond the Workflow: the future of event-sourced applications.

The day after the conference, we tear up the agenda. No fixed sessions, no slides, no stage. Just the people shaping the next generation of event-sourced applications, working through the questions that don't have clean answers yet.

WHAT IS AN UNCONFERENCE?

The hallway track, all day long

The best conversations at any conference happen in the hallways — so we built a whole day around them. An unconference is a participant-driven event: instead of organizers setting the programme, the attendees create it together on the day. Nobody is in the audience, because there is no audience. Everyone is a participant, every voice gets a seat, and the best sessions are the ones nobody planned.

How it works

It starts with the Marketplace.

The morning opens with a call for session proposals. Anyone can pitch a topic — a challenge you're wrestling with, an idea you want to pressure-test, or something you simply want to learn from the experts in the room. Proposals go up on the board, the group shapes the agenda together, and the day takes form.

Then, the sessions.

Topics run as parallel discussions across three spaces, in rounds throughout the day. Whoever proposed a topic facilitates the conversation — but these are discussions, not presentations. Come to contribute your experience, ask hard questions, and disagree constructively.

You choose your own path.

Pick the sessions that match your interests, and switch whenever you want. The unconference runs on the Law of Two Feet: if you find yourself neither learning nor contributing, walk to a conversation where you will be. Nobody takes it personally — it's the whole point.

How to do it right

The Four principles on Unconference

01

Whoever shows up are the right people.

Three deeply engaged participants beat thirty passive ones.

02

Whatever happens is the only thing that could have happened.

Sessions go where the participants take them, sometimes somewhere better than planned.

03

Whenever it starts is the right time.

Good conversations don't run on the clock.

04

When it's over, it's over.

And when it isn't, take it to the hallway and keep going.

WHO SHOULD COME?

Anyone genuinely curious about where event-sourced systems are heading.

No Axoniq experience required, no talk to prepare, no slides to make. If you've ever left a conference thinking the best part was the conversation over coffee — this day is that conversation, all day long.

Agenda

One day of conference.
One day of unconference.

One day of conference.
One day of unConference.

Tracks are separated by level, beginner and advanced, and by content: technical and business. Full programme and session details announced soon.

Day 1 · Conference

WED, OCTOBER 28

🚨 Exact schedule will be released soon

08:30

Registration & coffee

09:30

Opening keynote

A headline voice from outside the Axoniq ecosystem.

10:45

Parallel sessions · Round 1

Two tracks of deep technical sessions and real-world case studies.

Three spaces

New

Discussions, not talks

New

12:30

Lunch 😋

13:30

Parallel sessions · Rounds 2 & 3

Event sourcing lessons from production, evolving models across versions and paradigms, AI on event-sourced systems.

16:45

Closing keynote

When it's over, it's over. And when it isn't — take it to the hallway.

17:30

Community drinks

The hallway conversations that change how you think about your stack.

Day 2 · unConference

THU, OCTOBER 29

09:00

Doors open & coffee

09:30

The Marketplace

Pitch your topic, shape the agenda together, and the day takes form.

Participant-driven

New

10:30

Session rounds

Parallel discussions across three spaces, in rounds throughout the day. The Law of Two Feet applies.

Three spaces

New

Discussions, not talks

New

12:30

Lunch 😋

13:30

Session rounds continue

Working through the questions that don't have clean answers yet.

16:30

Closing circle

When it's over, it's over. And when it isn't — take it to the hallway.

Ticket

Two days. One ticket.
Three chances to save.

Every ticket covers the complete programme on both days — conference and unconference. The earlier you book, the less you pay.

Blind Bird

For the ones who don't need to see the line-up to know they're coming.

$99

On sale from July 9 -> Aug 6

Early Bird

For the planners. Same full access, still ahead of the crowd.

$199

On sale from Aug 7 -> Sep 28

Regular

Last call — right up to the day before the conference.

$299

On sale from Sept 29 -> Oct 27

Every ticket includes

In-person access to the complete programe on both days: conference and unconference

Meet fellow developers, architects, and technical leaders

Access to all live presentations, demos, and the keynotes

Lunch and refreshments included on both days

Practical info

Getting to Leeuwenbergh, and making the most of Utrecht 📍

The venue sits in the southern part of the Museumkwartier, just inside the city singel — at the end of Park Lepelenburg, a short walk from the historic centre.

How to reach the venue

On foot — From Utrecht Centraal or Vaartsche Rijn station, it's a beautiful 15–20 minute walk through the historic city centre.

By public transport — Take bus 4, 50, 55, 73, 74 or 77 from Utrecht Centraal station to the Stadsschouwburg stop. From there it's a 5-minute walk along the water (Maliesingel); Leeuwenbergh sits at the end of Park Lepelenburg.

By car — The venue is in the southern part of the Museumkwartier, just inside the city singel. Check utrecht.nl/bereikbaar for current traffic and access information.

Parking

Street parking is available nearby (Park Lepelenburg, Nieuwe Gracht, Maliesingel, Maliebaan), and there are several garages within walking distance:

  • Parkeergarage Kruisstraat — closest garage, behind the Stadsschouwburg; ±5-minute walk along the Singel
  • Parkeergarage Springweg — a pleasant walk through the city centre
  • Parkeergarage Vaartsche Rijn — 15-minute walk; a shuttle can be arranged on request
What to see and do in Utrecht

Utrecht is one of those cities that rewards staying a little longer. The entire centre is walkable from Leeuwenbergh, so whether you have a free evening or a free day after the events, here's where to start:

  • Climb the Dom Tower — The tallest church tower in the Netherlands (112 m, 465 steps). On a clear day you can see Amsterdam. Book a guided climb in advance; it's a 10-minute walk from the venue.
  • Dine in a wharf cellar — Utrecht's canals are unique: the wharves sit at water level, and the centuries-old cellars beneath the streets are now restaurants and cafés.
  • Walk or cruise the Singel — Leeuwenbergh sits right on the city moat. A full loop around the old centre takes about an hour on foot, or hop on a canal cruise.
  • Visit Museum Speelklok or the Spoorwegmuseum — The self-playing musical instrument museum is a delight, and the Railway Museum — housed in a grand 19th-century station — is literally around the corner from the venue.
  • Browse the Museumkwartier — The venue's own neighbourhood: quiet canals, the Centraal Museum, the Botanic Gardens' old city location, and some of the prettiest streets in town.

Getting around is easy: everything above is within 20 minutes on foot, and this is the Netherlands — rent a bike and enjoy the city.