Simon Brown

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Simon Brown

Simon Brown

@simonbrown

Creator of the C4 model for visualising software architecture and Structurizr | Author of “The C4 Model” (O’Reilly, released summer 2026)

Jersey, Channel Islands Katılım Mart 2007
755 Takip Edilen27.4K Takipçiler
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Dr. John Vial
Dr. John Vial@JohnVial·
Take it further with something like Structurizr and C4 — architecture as code. Now your AI isn't just generating features, it's a participant in the architectural conversation.
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Marco Scata
Marco Scata@marcoscata·
AI-generated architecture diagrams: pretty but possibly wrong. Must be validated against actual implementation. Evidence includes both the AI output and the human sign-off. #ProofDrivenDeliveries #CompliantDeliveries
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Simon Brown
Simon Brown@simonbrown·
🏴󠁧󠁢󠁳󠁣󠁴󠁿 I'll be in Edinburgh next week ... you can join me at a free session with BCS Edinburgh for a discussion of the C4 model, Structurizr "vNext", and AI. …nburghbranch20052026.eventbrite.co.uk
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Simon Brown
Simon Brown@simonbrown·
I’ve been having some fun asking Claude to review architecture diagrams during my software architecture workshop today. 😂
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Simon Brown@simonbrown·
@HumanTechGuy I think 3/10 is in the right ballpark for this particular diagram. The humans rated it a 6/10. 😀
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Rupert Davies
Rupert Davies@HumanTechGuy·
@simonbrown Three out of ten is generous for a diagram that blends container and component levels without declaring its type. Claude is an optimist.
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Leanpub
Leanpub@leanpub·
If you can use TextEdit or Notepad, or if you've ever used a typewriter, you can write and publish a book on Leanpub. It's just that easy. Learn more in this FREE workshop this Saturday, May 16: leanpub.com/events/book_wo…
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Simon Brown retweetledi
Simon Brown
Simon Brown@simonbrown·
Introducing the "C4 model and Structurizr DSL pattern catalog"! 📢 This pattern catalog presents a number of minimal examples of how to use the C4 model and the Structurizr DSL to model common patterns found in software architecture. Link: docs.structurizr.com/dsl/patterns/
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Simon Brown
Simon Brown@simonbrown·
A new diagram navigator is available in the Structurizr preview build ... it provides a way to see which C4 diagrams in the workspace sit "above", "next to", and "below" the current diagram. Hope you find it useful!
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Tech Dive
Tech Dive@techhdive·
@simonbrown also pointed that over reliance on ai can make developers technical skills stale. if you stop using your own understanding, it becomes harder to validate whether the code ai generates is actually correct. i agree with this. the middle path is still evolving, but a simple rule works for now: - if you use ai, read everything it generates - if you do not understand something, learn it before using it if you do not know what is happening then unmaintainable codebases are inevitable.
andrei saioc@asaio87

I just talked to a vibecoder on Reddit He was actually a software developer himself, so working with AI is much easier and much better for him than a non-developer but still... he had issues as the codebase grew starting from scratch works amazingly well for the first stages of the project as things get more complicated, the prompts must be more specialised, and you have to do smaller things in smaller steps so the gain in time you can get shrinks by a lot I am ready to bet that the next few years will still be like the wild west, where devs use AI as companies experiment with all sorts of setups for this we are far away from drawing conclusions but this thing will be here to stay, and we wont figure things out at least by 2030

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ijaz
ijaz@iam_ijaz·
@simonbrown What bro it's trendy you see like the last decade all the talks were about microservices this decade is all about AI
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Simon Brown
Simon Brown@simonbrown·
Happy to confirm that my upcoming "Software architecture for developers" workshop in Amsterdam is going ahead. There's still time to sign up, but be quick!
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Simon Brown
Simon Brown@simonbrown·
@iam_ijaz I may throw in a short discussion about AI, but nothing more than that! 😄
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