
This is where I think out loud about frontend engineering and engineering in general. The code I'm writing, the career lessons I'm learning, and all the invisible work that actually matters, shared one small note at a time.
| Platform | Pricing | Only free issues | Publishes | Weekly | |
|---|---|---|---|---|---|
| Issues | 59 | Founded | 3 years ago | Last Issue | 6 days ago |
| Active | |||||

In short: I built Trick or Treat: Builder Edition, a five-card Halloween game for my readers, after reading ’s guide about building a newsletter game with ChatGPT Sites. Each card from this game holds a key moment or learning from one of my...
I’m Stefania, a senior engineer and designer. I take ideas from a first prototype to products people actually use. I started Stef’s Dev Notes as a journal, a place to keep track of what I was learning.
Writ...
In short: A chat box is the visible part of an AI feature. Underneath it there are three jobs: giving the model context, letting it read data, and letting it change data. Get those right and you can pick the interface task by task: gray sug...
In short: Most features don't need a chat. If a task has one correct outcome, like saving a setting or a number, give it a form. If it needs a best guess, like a summary or a draft, that's where AI helps. When a chat does earn its place, ke...
In short: When the urge hits to swap in something new, I don't. Vercel is in all three of my projects, Supabase in two, and the framework is the part that changes: React + Vite or Next.js. What decides that last one is coupling.
Hi, I'm St...
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The writers behind this newsletter.
Senior Engineer & Designer | Building my way through tech and writing about it.
Copywriter exploring emerging SaaS | Content Writer | Product Design
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