AxonIQ

You don’t get intelligence from prediction alone.
You need memory. You need structure. You need a backend that can think.

That’s what we’re building.

Read the vision: www.axoniq.io/blog/buildin...

Low-code can move fast—or it can scale. Rarely both.
Jakob Hatzl shows how Mendix + Axon Framework gave his team speed and structure.
Catch him at #AxonIQCon25, Oct 1–2 in Amsterdam.
RSVP: www.axoniq.io/axoniq-confe...

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.

AI just deleted your CRM.
Your backups won’t save you.
But immutable infra might.
👉 Why append-only systems are your best defense in the age of autonomous agents: hubs.li/Q03zHtJT0

🟠 Going live today at 17:00 CEST
Axon Framework 5 Milestone 2 isn’t just an update—it’s a shift in how we build event-driven systems.

Watch Steven van Beelen migrate a real Axon 4 app—
✔ With Spring integration
✔ With DCB-backed Axon Server
✔ With a brand-new modeling flow

📍 twitch.tv/smcvb

What’s New in Axon? A lot.
DCB. Axon Framework 5. AI.

Join Steven van Beelen, Milan Savic, & Mitchell Herrijgers @ #AxonIQCon25 this fall for a fast-paced update on everything that’s evolving in the Axon ecosystem.

Today’s the LAST DAY for Blind Bird tickets → hubs.li/Q03x2PZT0

☕ How do you take event-driven systems from design to production—without losing your mind?
Join our Coffee Chat w/ Sara Torrey + Martin Dilger
📅 July 24 | 12–1 CST | Free
🔗https://www.axoniq.io/events/coffee-chat-with-axoniq
#EventSourcing #EventModeling #SoftwareArchitecture

Timeline chaos is real.
The Dutch Cadastre escaped it with event sourcing and an event store that made every change traceable.
See how at #AxonIQCon25, Oct 1–2 in Amsterdam.

🎟️ Blind bird tickets on sale through July 14: hubs.li/Q03t5_GN0

Low-code ≠ low control.
Jakob Hatzl shows how Mendix + Axon Framework unlock real autonomy and clean collaboration at scale.

Catch his talk at #AxonIQCon25 in Amsterdam, Oct 1–2.

🎟️ Blind bird tickets on sale ‘til July 14—save your spot now: www.axoniq.io/axoniq-confe...

YouTube video by AxonIQ Building an Axon Framework 5 App from Scratch | Vertical Slices w/ DCB (Live Coding Session Replay)

In Axon Framework 5, starting test fixtures with a configurator means you're no longer limited to aggregates.
You can now test projections, snapshots, deadlines—your whole app.
Quiet upgrade. Big impact. Catch the replay.
🎥 youtu.be/75SyssTsYwQ

& next week we’re doing a coffee chat w/ AxonIQ's allard & sara. real talk about building better systems, event sourcing headaches, & whatever else comes up. come hang out, ask stuff, vent. it’s chill.

📅 www.axoniq.io/events/coffe...

ever wish your AI actually knew what was going on?
we got a webinar on may 15 on how to feed LLMs real-time + historical event data using axon + MCP.
no pipelines/bs. just prompts → action.
2 sessions @ 2 diff times, so plenty of opportunity to catch it.
come hang: www.axoniq.io/events/event...

We've gotta be better about staying in touch with y'all here. 😑 Feel free to shame us!

That said, we've been working on really cool stuff internally... Stand by.

@oskardudycz.bsky.social 's feed is probably the most valuable for Event Sourcing. I'd also recommend the content from the folks at @axoniq.bsky.social.

Your “we almost burned it all down” story? That’s exactly what we want.

AxonIQ Con 2025 is open for real-world talks on Axon, Event Sourcing, CQRS — and now AI/ML too.

You survived. You leveled up. Now grab the mic: docs.google.com/forms/d/e/1F...

Deadline: May 7!

We didn’t reinvent event sourcing. We just made it easier.

✅ Axon Server: HTTP & RSocket built in: axoniq.io/blog/announc...
✅ Axon Framework 5: cleaner config, better testing: axoniq.io/blog/announc...
✅ New Playbook: real-world modeling guide: docs.axoniq.io/playbook/

From a childhood fascination with coding to founding @axoniq.bsky.social, this interview dives into the journey of building an open-source framework, the challenges of monetization, and lessons in product-market fit. A must-read for tech entrepreneurs!

Issue out today at 2PM AST.

#Tech #Startups

So, the question isn’t whether DCB will change the way you build software. The question is:

How long until you start using it?

#EventSourcing #AxonFramework #Microservices #CQRS

If you're building high-throughput, event-sourced systems, this is the kind of shift that can change the way you think about designing aggregates forever.

We’ve spent years wrestling with the trade-offs between strong consistency and scalability. DCB says: Why not both?

The Axon team has been building toward this for years. Axon Framework 5 makes it a reality.

In short, your system gets smarter. Instead of making every event and command jump through the same transactional hoops, you get to decide: When is consistency critical? When is it flexible?

What does this mean in practice?
✅ Scalability without rigidity – No more over-engineering consistency for edge cases.
✅ Fewer bottlenecks – Reduces unnecessary contention by scoping transactions efficiently.
✅ Easier refactoring – Domain models can evolve without massive rewrites.

Imagine defining consistency as a dynamic rule, not a hardcoded limitation. Some transactions demand strong guarantees. Others can operate asynchronously without blocking the system. DCB lets you choose, per use case.

DCB changes the game: instead of locking boundaries in place, Axon Framework 5 introduces elasticity—consistency boundaries that can adapt at runtime.

You’ve probably felt it. Transactions spanning multiple aggregates that should be lightweight but aren’t. Command handling that should be fast but grinds under the weight of arbitrary constraints.

We architect for clarity. But systems don’t stay static. Why should consistency boundaries?

The Static Trap: most event-driven systems start with carefully drawn consistency boundaries—defining which aggregates must remain in sync. But as business logic evolves, those boundaries become brittle, turning what was once a smart domain model into a performance bottleneck.

Event sourcing promised simplicity—immutable history, replayability, clean boundaries. Then reality hit: scaling issues, rigid constraints, and bottlenecks. In 2025, Axon Framework 5 will change that. Dynamic Consistency Boundaries (DCB) are coming. If you care about event sourcing, pay attention. 👇

Your bouquet may be in the trash by now, but event sourcing knowledge lasts forever. We're still running our V day deal for 3 months of free AxonIQ Academy w/ the code Valentines25. Sign up before the deal ghosts you 😉👻: academy.axoniq.io

Hi #eventsourcing community! This Thursday, we're doing a virtual live session with our engineers to discuss all the updates we're cooking up in 2025 on Axon Framework 5, DCB, & more!

📅 Jan 30, 4 PM CET. Would love to see you there :) RSVP: hubs.li/Q032mc7T0

New year, new goals! As we dive into 2025, we’re curious about your plans for building better systems this year! What’s your big software architecture move this year?

YouTube video by AxonIQ AxonIQ Con 2023: Kill Aggregate! with Sara Pellegrini & Milan Savic

Sometimes, big ideas don’t come easy—or sober. Dynamic Consistency Boundaries were born at an AxonIQ retreat, fueled by rakia & a drive to rethink rigid aggregates.

Check out what sparked DCB w/ Sara Pellegrini + Milan Savic's "Kill Aggregate" @ #AxonIQCon & see a way we make event sourcing easier