Life & fun · alternatives · 2026

Introduction to Event-Driven Architecture is an educational resource published on Medium that explores event-driven design patterns. It's designed for developers and software architects who want to understand how… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Introduction to Event-Driven Architecture launched in 2021; newer entries below may have overtaken it.

1. 1
   I wrote a book on implementing DDD, CQRS and Event Sourcing▲169

   This book explains how to implement DDD, CQRS and Event Sourcing. The concepts are put into practice with standalone examples and a Sample Application.

   2020 · leanpub.com · its alternatives →

2. 2
   Envelope▲635

   First AI agent for event planning

   2025 · envelope.so · its alternatives →

3. 3
   EventCatalog – open-source tool to document event architectures▲12

   Model domains, systems, services, APIs, events, schemas, ADRs, and flows as connected architecture documentation for engineers and AI agents.

   2022 · eventcatalog.dev · its alternatives →

4. 4
   Gluecharm App Map & Conceptualization▲82

   Faster business flow design of any event driven application

   2024 · easyspecs.ai · its alternatives →

5. 5
   Hi.Events▲498

   Open-source alternative to Eventbrite & Tito

   2024 · hi.events · its alternatives →

6. 6
   A minimalist event-driven (epoll) framework▲42

   An event-driven framework. Contribute to hal9000xp/euclid development by creating an account on GitHub.

   2014 · github.com · its alternatives →

7. 7
   Lightweight event-driven framework▲6

   event-bus event-driven

   2019 · github.com · its alternatives →

8. 8
   I built an open source event-management system▲175

   This is a Python/Django based event management system. - iyanuashiri/meethub

   2018 · github.com · its alternatives →

9. 9
   Beams Virtual Event Platform▲379

   Host engaging and profitable virtual conferences and more

   2022 · beams.pro · its alternatives →

10. 10
    Design Events Guide▲65

    A calendar of all UX, motion, design & creativity events

    2023 · designevents.guide · its alternatives →

11. 11
    Queueing theory intro for software developers▲126

    Queueing theory: an introduction for software development - joelparkerhenderson/queueing-theory

    2019 · github.com · its alternatives →

12. 12
    Event-driven Shell – a way to control flows in multiple shell windows▲13

    Manage multiple shell instances via events. Contribute to fearenales/event-driven-shell development by creating an account on GitHub.

    2019 · github.com · its alternatives →

13. 13
    I published a book to save you from my software architecture mistakes▲100

    Hey HN, I just wanted to share that after five months of intense work and countless caffeine-fueled writing sessions, "Master Software Architecture: A Pragmatic Guide" is now available. Writing this book was a crazy time. I entirely focused on it, and it took exactly 753 hours of writing, editing, and image editing & resizing(!) until the premiere. Yes, the last one (images) was a killer. If you ever think about writing a book, reserve a lot of time for it unless someone else does it for you. As a result, I am handing you the nearly 400-page book. It is a guide that will help you connect all…

    2024 · leanpub.com · its alternatives →

14. 14
    EventNative – An open-source, user event collection service▲228

    Jitsu is an open-source Segment alternative. Fully-scriptable data ingestion engine for modern data teams. Set-up a real-time data pipeline in minutes, not days - jitsucom/jitsu

    2020 · github.com · its alternatives →

15. 15
    Light implementation of Event Sourcing using PostgreSQL as event store▲231

    Hi everyone, If you have a Java Spring Boot application with a PostgreSQL database, you can implement Event Sourcing without introducing new specialized databases or frameworks. If you have an application dealing with an entity called Order, you should adopt Event Sourcing to keep track of all changes, and know how the Order got into the current state. Event Sourcing gives you: 1. the true history of the system (audit and traceability), 2. the ability to put the system in any prior state (debugging), 3. the ability to create read projections from events as needed to respond to new demands.…

    2023 · github.com · its alternatives →

16. 16
    Course Architect▲174

    Make your next course a next level course

    2022 · getcoursearchitect.com · its alternatives →

17. 17
    StackStorm▲90

    Event driven operations - 'IFTTT for IT ops'

    2015 · stackstorm.com · its alternatives →

18. 18
    Dezyn▲143

    Transform your diagrams into interactive experiences

    2024 · dezyn.io · its alternatives →

19. 19ED
    Event Driven Level Design▲8

    2020 · loicbourgois.com · its alternatives →

20. 20
    Microservices Architecture in Azure▲3

    course, azure, microservices, cloud, event-driven

    2021 · educative.io · its alternatives →

21. 21
    EventsWallet▲72

    Range of solutions for on-site, virtual, and hybrid events

    2021 · eventswallet.com · its alternatives →

22. 22
    Amplifier▲92

    Create 1:1 networking events you can share with a link

    2021 · its alternatives →

23. 23
    99 Bottles of OOP▲66

    A practical guide to object oriented design

    2016 · sandimetz.com · its alternatives →

24. 24
    EventsWallet▲71

    Easy-to-use event platform for virtual and hybrid events

    2021 · eventswallet.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →