October 7, 2026 at 6:55 PM
Your Domain-Driven Design workflow redefined. Learn how:
Workshop: Implementing Domain-Driven Design (nearly sold out)
4 days: $400
Dates: 12-15 October
- DDD Strategic and Tactical Design
- EventStorming
- P&A / Hexagonal Architecture
- Event-Driven Architecture
kalele.io/iddd-workshop
Workshop: Implementing Domain-Driven Design (nearly sold out)
4 days: $400
Dates: 12-15 October
- DDD Strategic and Tactical Design
- EventStorming
- P&A / Hexagonal Architecture
- Event-Driven Architecture
kalele.io/iddd-workshop
October 7, 2026 at 6:55 PM
Your Domain-Driven Design workflow redefined. Learn how:
Workshop: Implementing Domain-Driven Design (nearly sold out)
4 days: $400
Dates: 12-15 October
- DDD Strategic and Tactical Design
- EventStorming
- P&A / Hexagonal Architecture
- Event-Driven Architecture
kalele.io/iddd-workshop
Workshop: Implementing Domain-Driven Design (nearly sold out)
4 days: $400
Dates: 12-15 October
- DDD Strategic and Tactical Design
- EventStorming
- P&A / Hexagonal Architecture
- Event-Driven Architecture
kalele.io/iddd-workshop
In the latest post in my series on event sourcing, we look at what we can do with bi-temporal events projected onto a timeline. For example, while we are typically interested in the latest state in normal event sourcing, in bi-temporal event sourcing ...
#EventSourcing #dotnet #fsharp
#EventSourcing #dotnet #fsharp
Event Sourcing: fun with bi-temporal timelines
In earlier parts of this series on event sourcing, we have seen that we can project bi-temporal events (events with two timestamps: when the system knew about the event and when the event takes…
www.planetgeek.ch
October 6, 2026 at 9:35 AM
In the latest post in my series on event sourcing, we look at what we can do with bi-temporal events projected onto a timeline. For example, while we are typically interested in the latest state in normal event sourcing, in bi-temporal event sourcing ...
#EventSourcing #dotnet #fsharp
#EventSourcing #dotnet #fsharp
i wish i felt like it had the same immediate graspability as jsonl. i can't find ways to really disagree but i still really don't want to!
the one core difference is streaming/eventsourcing i guess? i have strong interest in ltx etc but getting architecture astronaut-ish.
github.com/superfly/ltx
the one core difference is streaming/eventsourcing i guess? i have strong interest in ltx etc but getting architecture astronaut-ish.
github.com/superfly/ltx
GitHub - superfly/ltx: Go library for the LTX file format
Go library for the LTX file format. Contribute to superfly/ltx development by creating an account on GitHub.
github.com
October 5, 2026 at 10:29 PM
i wish i felt like it had the same immediate graspability as jsonl. i can't find ways to really disagree but i still really don't want to!
the one core difference is streaming/eventsourcing i guess? i have strong interest in ltx etc but getting architecture astronaut-ish.
github.com/superfly/ltx
the one core difference is streaming/eventsourcing i guess? i have strong interest in ltx etc but getting architecture astronaut-ish.
github.com/superfly/ltx
I'll be running a "beta test" soon and then will open it up to the public in January. I'll limit attendance at 4-6 people to give everyone proper attention and be able to ensemble on the codebase.
#EventSourcing
#EventSourcing
October 4, 2026 at 5:54 PM
I'll be running a "beta test" soon and then will open it up to the public in January. I'll limit attendance at 4-6 people to give everyone proper attention and be able to ensemble on the codebase.
#EventSourcing
#EventSourcing
I'm running a remote "alpha test" of my #EventSourcing workshop and I think it's going well?? Great questions and hopefully participants are getting a deeper understanding and building a mental model of how Event Sourcing works. Day 2 is done and we have yet to look at code!
October 1, 2026 at 6:21 PM
I'm running a remote "alpha test" of my #EventSourcing workshop and I think it's going well?? Great questions and hopefully participants are getting a deeper understanding and building a mental model of how Event Sourcing works. Day 2 is done and we have yet to look at code!
After a long summer break, I'm continuing my blog post series on event sourcing, focusing on how to handle acceptance workflows: an employee makes a change that needs approval from, e.g. their manager. So we need to accept or reject events.
www.planetgeek.ch/2026/09/28/e...
#EventSourcing #fsharp
www.planetgeek.ch/2026/09/28/e...
#EventSourcing #fsharp
Event Sourcing: two ways to enable accept/reject workflows
When an employee corrects the time they started or stopped working in a time-tracking system, a workflow typically notifies their manager or HR that the data has changed. Then, the manager or HR…
www.planetgeek.ch
September 29, 2026 at 8:20 AM
After a long summer break, I'm continuing my blog post series on event sourcing, focusing on how to handle acceptance workflows: an employee makes a change that needs approval from, e.g. their manager. So we need to accept or reject events.
www.planetgeek.ch/2026/09/28/e...
#EventSourcing #fsharp
www.planetgeek.ch/2026/09/28/e...
#EventSourcing #fsharp
September 27, 2026 at 3:27 PM
Problem fitting a hexagonal peg into a round hole?
Workshop: Implementing Domain-Driven Design
4 days: $400
12-15 October
- DDD Strategic and Tactical Design
- EventStorming, Impact Mapping
- Ports & Adapters / Hexagonal Architecture
- Event-Driven Architecture
kalele.io/iddd-workshop
Workshop: Implementing Domain-Driven Design
4 days: $400
12-15 October
- DDD Strategic and Tactical Design
- EventStorming, Impact Mapping
- Ports & Adapters / Hexagonal Architecture
- Event-Driven Architecture
kalele.io/iddd-workshop
September 25, 2026 at 5:53 AM
Problem fitting a hexagonal peg into a round hole?
Workshop: Implementing Domain-Driven Design
4 days: $400
12-15 October
- DDD Strategic and Tactical Design
- EventStorming, Impact Mapping
- Ports & Adapters / Hexagonal Architecture
- Event-Driven Architecture
kalele.io/iddd-workshop
Workshop: Implementing Domain-Driven Design
4 days: $400
12-15 October
- DDD Strategic and Tactical Design
- EventStorming, Impact Mapping
- Ports & Adapters / Hexagonal Architecture
- Event-Driven Architecture
kalele.io/iddd-workshop
Insight: CQRS doesn't need event sourcing, and event sourcing doesn't need CQRS. Paring them often leads to unnecessary complexity. Consider a CRM system where only transactional data needs CQRS, leaving event sourcing for logs. Complexity avoided, data integrity improved. #CQRS #EventSourcing
September 15, 2026 at 9:00 PM
Insight: CQRS doesn't need event sourcing, and event sourcing doesn't need CQRS. Paring them often leads to unnecessary complexity. Consider a CRM system where only transactional data needs CQRS, leaving event sourcing for logs. Complexity avoided, data integrity improved. #CQRS #EventSourcing
Apache Maka (Incubating) records every model message, tool call and permission decision as an append-only event, with its UI, next prompt and crash recovery presented as projections of that log: https://github.com/apache/maka
#AIAgents #EventSourcing #TypeScript
#AIAgents #EventSourcing #TypeScript
September 13, 2026 at 4:45 PM
Apache Maka (Incubating) records every model message, tool call and permission decision as an append-only event, with its UI, next prompt and crash recovery presented as projections of that log: https://github.com/apache/maka
#AIAgents #EventSourcing #TypeScript
#AIAgents #EventSourcing #TypeScript
Curious about event sourcing but not sure where to start? 💭
Build a feature from the events up in this hands-on workshop with @ted.dev at #dev2next and see how event sourcing works in practice.
🔗 www.dev2next.com/schedule
🎟️ Get tickets: dev2next.com
📅 October 12-15
#EventSourcing #Java
Build a feature from the events up in this hands-on workshop with @ted.dev at #dev2next and see how event sourcing works in practice.
🔗 www.dev2next.com/schedule
🎟️ Get tickets: dev2next.com
📅 October 12-15
#EventSourcing #Java
September 9, 2026 at 4:03 PM
Curious about event sourcing but not sure where to start? 💭
Build a feature from the events up in this hands-on workshop with @ted.dev at #dev2next and see how event sourcing works in practice.
🔗 www.dev2next.com/schedule
🎟️ Get tickets: dev2next.com
📅 October 12-15
#EventSourcing #Java
Build a feature from the events up in this hands-on workshop with @ted.dev at #dev2next and see how event sourcing works in practice.
🔗 www.dev2next.com/schedule
🎟️ Get tickets: dev2next.com
📅 October 12-15
#EventSourcing #Java
Reminder that tonight I'll be talking at EuregJUG in Aachen (Germany) about #EventSourcing in #Java. Come join us!
Details: euregjug.dev/#events
Details: euregjug.dev/#events
September 8, 2026 at 12:12 PM
Reminder that tonight I'll be talking at EuregJUG in Aachen (Germany) about #EventSourcing in #Java. Come join us!
Details: euregjug.dev/#events
Details: euregjug.dev/#events
IT'S BACK 🎉🥳👏👏👏
Workshop: Implementing Domain-Driven Design
4 days: $400
12-15 October
- DDD Strategic and Tactical Design
- EventStorming, Impact Mapping
- Ports & Adapters / Hexagonal Architecture
- Event-Driven Architecture
Limited: same seat limit as full price.
kalele.io/iddd-workshop
Workshop: Implementing Domain-Driven Design
4 days: $400
12-15 October
- DDD Strategic and Tactical Design
- EventStorming, Impact Mapping
- Ports & Adapters / Hexagonal Architecture
- Event-Driven Architecture
Limited: same seat limit as full price.
kalele.io/iddd-workshop
September 3, 2026 at 6:19 PM
IT'S BACK 🎉🥳👏👏👏
Workshop: Implementing Domain-Driven Design
4 days: $400
12-15 October
- DDD Strategic and Tactical Design
- EventStorming, Impact Mapping
- Ports & Adapters / Hexagonal Architecture
- Event-Driven Architecture
Limited: same seat limit as full price.
kalele.io/iddd-workshop
Workshop: Implementing Domain-Driven Design
4 days: $400
12-15 October
- DDD Strategic and Tactical Design
- EventStorming, Impact Mapping
- Ports & Adapters / Hexagonal Architecture
- Event-Driven Architecture
Limited: same seat limit as full price.
kalele.io/iddd-workshop
Reminder that tonight I'm speaking in Hamburg (at the Microservices Meetup) about #EventSourcing! I know it's short-notice, but if you're around, come on by and let me share with you my passion on the topic! www.meetup.com/microservic...
Event Sourcing and the End of DDD Tactical Patterns (Ted M. Young), Thu, Sep 3, 2026, 6:00 PM | Meetup
Find Meetup events so you can do more of what matters to you. Or create your own group and meet people near you who share your interests.
www.meetup.com
September 3, 2026 at 10:43 AM
Reminder that tonight I'm speaking in Hamburg (at the Microservices Meetup) about #EventSourcing! I know it's short-notice, but if you're around, come on by and let me share with you my passion on the topic! www.meetup.com/microservic...
Hey folks, guess what? I'm speaking on Thursday (3 Sept) in Hamburg (at the Microservices Meetup) about #EventSourcing! I know it's short-notice, but if you're around, come on by and let me share with you my passion on the topic. www.meetup.com/microservic...
Event Sourcing and the End of DDD Tactical Patterns (Ted M. Young), Thu, Sep 3, 2026, 6:00 PM | Meetup
Find Meetup events so you can do more of what matters to you. Or create your own group and meet people near you who share your interests.
www.meetup.com
August 31, 2026 at 11:58 AM
Hey folks, guess what? I'm speaking on Thursday (3 Sept) in Hamburg (at the Microservices Meetup) about #EventSourcing! I know it's short-notice, but if you're around, come on by and let me share with you my passion on the topic. www.meetup.com/microservic...
Tested an idea I had for teaching aspects of #EventSourcing by having folks role-play as different components (read model, processor) and I think it worked! Thanks to my SoCraTes Germany guinea pigs for participating, I hope it helped you understand things better.
August 31, 2026 at 11:36 AM
Tested an idea I had for teaching aspects of #EventSourcing by having folks role-play as different components (read model, processor) and I think it worked! Thanks to my SoCraTes Germany guinea pigs for participating, I hope it helped you understand things better.
My "WOW" moment was modernizing a subset of old large PHP codebase to modern Go + sqlite + sqlc + HTMX + eventsourcing with great success. I asked it to inventory specific modules, we iterated on the plan and then let it get to work. Result was ~great, lots of UX things to tweak though. Impressive!
August 28, 2026 at 12:35 PM
My "WOW" moment was modernizing a subset of old large PHP codebase to modern Go + sqlite + sqlc + HTMX + eventsourcing with great success. I asked it to inventory specific modules, we iterated on the plan and then let it get to work. Result was ~great, lots of UX things to tweak though. Impressive!
"Event sourcing should not be your default option."
@sandermolenkamp.com on when it earns its place, the audit story that sold him on it, and using ArchUnitNET to test the code his AI agent writes.
🎙️ Full talk: youtu.be/oMoG7rltTo0
#EventSourcing #dotnet
@sandermolenkamp.com on when it earns its place, the audit story that sold him on it, and using ArchUnitNET to test the code his AI agent writes.
🎙️ Full talk: youtu.be/oMoG7rltTo0
#EventSourcing #dotnet
Event Sourcing Should Not Be Your Default | Sander Molenkamp
YouTube video by Update Conference
youtu.be
August 26, 2026 at 4:07 PM
"Event sourcing should not be your default option."
@sandermolenkamp.com on when it earns its place, the audit story that sold him on it, and using ArchUnitNET to test the code his AI agent writes.
🎙️ Full talk: youtu.be/oMoG7rltTo0
#EventSourcing #dotnet
@sandermolenkamp.com on when it earns its place, the audit story that sold him on it, and using ArchUnitNET to test the code his AI agent writes.
🎙️ Full talk: youtu.be/oMoG7rltTo0
#EventSourcing #dotnet
Recuperación de agentes IA tras un crash: guía técnica 2026
¿Tu agente de código se colgó y perdiste todo? Así funciona la recuperación agentes IA crash con JSONL y cómo retomar la sesión sin repetir pasos
#agentesia #mycodeagent #eventsourcing #jsonl #persistencia
¿Tu agente de código se colgó y perdiste todo? Así funciona la recuperación agentes IA crash con JSONL y cómo retomar la sesión sin repetir pasos
#agentesia #mycodeagent #eventsourcing #jsonl #persistencia
Recuperación de agentes IA tras un crash: guía técnica 2026
Qué pasa con el historial cuando un code agent se crashea, cómo lo reconstruye MyCodeAgent desde un JSONL append-only y qué hacer con las herramientas inciertas.
blog.donweb.com
August 26, 2026 at 2:24 AM
Recuperación de agentes IA tras un crash: guía técnica 2026
¿Tu agente de código se colgó y perdiste todo? Así funciona la recuperación agentes IA crash con JSONL y cómo retomar la sesión sin repetir pasos
#agentesia #mycodeagent #eventsourcing #jsonl #persistencia
¿Tu agente de código se colgó y perdiste todo? Así funciona la recuperación agentes IA crash con JSONL y cómo retomar la sesión sin repetir pasos
#agentesia #mycodeagent #eventsourcing #jsonl #persistencia
It took a while, but quite some nice new features added to 🫚 Gember: snapshots and the outbox pattern 😍
#dcb #php #eventsourcing #dynamicconsistencyboundary #usecasedriveneventsourcing
github.com/GemberPHP/ev...
#dcb #php #eventsourcing #dynamicconsistencyboundary #usecasedriveneventsourcing
github.com/GemberPHP/ev...
GitHub - GemberPHP/event-sourcing: Use case driven EventSourcing - Let go of the Aggregate with the Dynamic Consistency Boundary (DCB) pattern.
Use case driven EventSourcing - Let go of the Aggregate with the Dynamic Consistency Boundary (DCB) pattern. - GemberPHP/event-sourcing
github.com
August 24, 2026 at 7:41 PM
It took a while, but quite some nice new features added to 🫚 Gember: snapshots and the outbox pattern 😍
#dcb #php #eventsourcing #dynamicconsistencyboundary #usecasedriveneventsourcing
github.com/GemberPHP/ev...
#dcb #php #eventsourcing #dynamicconsistencyboundary #usecasedriveneventsourcing
github.com/GemberPHP/ev...
📦 gember/event-sourcing 0.17.0
Use case driven EventSourcing - Let go of the Aggregate with the Dynamic Consistency Boundary (DCB) pattern.
🔗 https://github.com/GemberPHP/event-sourcing
Use case driven EventSourcing - Let go of the Aggregate with the Dynamic Consistency Boundary (DCB) pattern.
🔗 https://github.com/GemberPHP/event-sourcing
August 22, 2026 at 2:00 PM
📦 gember/event-sourcing 0.17.0
Use case driven EventSourcing - Let go of the Aggregate with the Dynamic Consistency Boundary (DCB) pattern.
🔗 https://github.com/GemberPHP/event-sourcing
Use case driven EventSourcing - Let go of the Aggregate with the Dynamic Consistency Boundary (DCB) pattern.
🔗 https://github.com/GemberPHP/event-sourcing
📦 domainflow/event-sourcing-redis v0.1.0
EventSourcing Redis adapter package for DomainFlow EventSourcing
🔗 https://github.com/domainflow/event-sourcing-redis
EventSourcing Redis adapter package for DomainFlow EventSourcing
🔗 https://github.com/domainflow/event-sourcing-redis
August 20, 2026 at 7:10 PM
📦 domainflow/event-sourcing-redis v0.1.0
EventSourcing Redis adapter package for DomainFlow EventSourcing
🔗 https://github.com/domainflow/event-sourcing-redis
EventSourcing Redis adapter package for DomainFlow EventSourcing
🔗 https://github.com/domainflow/event-sourcing-redis
Event sourcing tempts every team that reads a clever blog post. Then schema evolution, projection rebuilds, and storage costs show up. Start with an append-only ledger and projections, then move to full event sourcing only when the audit trail genuinely pays. #Architecture #EventSourcing #Design
August 20, 2026 at 11:09 AM
Event sourcing tempts every team that reads a clever blog post. Then schema evolution, projection rebuilds, and storage costs show up. Start with an append-only ledger and projections, then move to full event sourcing only when the audit trail genuinely pays. #Architecture #EventSourcing #Design
Event sourcing gives you perfect audit trails and temporal queries but it punishes every team that skips the projection layer. Materialized views for reads are not optional, they are the entire contract with your future developers. Store events, serve projections. #EventSourcing #CQRS #Architecture
August 20, 2026 at 10:23 AM
Event sourcing gives you perfect audit trails and temporal queries but it punishes every team that skips the projection layer. Materialized views for reads are not optional, they are the entire contract with your future developers. Store events, serve projections. #EventSourcing #CQRS #Architecture