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Insights & engineering notes

Things we learned building the platform

Deep dives on provisioning, performance, security, and design — written by the people who ship it, with the code and the numbers included.

FeaturedEngineering

Anatomy of a 30-Second Site Provision

What actually happens between clicking “Create site” and a live HTTPS URL — the gRPC call, the container, the DNS wait, and the four places we had to stop blocking the request.

11 min read
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Everything we've published, newest first. 5 articles

Performance

Core Web Vitals Without the Headache

The four front-end decisions that move LCP, INP, and CLS more than any amount of micro-optimisation — with the measurements that tell you whether they worked.

7 min read
Design

The Smallest Design System That Actually Holds

You don't need a component library to stay consistent. You need about twelve tokens, three components, and the discipline to route everything through them.

5 min read

New posts, roughly twice a month

Engineering write-ups, performance notes, and what we learned running the platform. No product announcements dressed up as articles.

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