Latency is a shape, not a number
An average can hide route changes, retransmits, and the pauses people actually feel. Percentiles and timelines tell the more useful story.
Networks · systems · web craft
Signals, systems, and the space between.
A small collection of working notes about how the web behaves in practice: across changing routes, imperfect connections, and systems that need to remain understandable.
Recent notes
THREE OBSERVATIONSDesigning for quiet failure
Reliable systems make their boundaries visible. A clear timeout and a safe retry are often worth more than another layer of invisible recovery.
The useful edge of simplicity
Every dependency adds another route, certificate, cache, and failure mode. Small systems stay legible longer and are easier to repair well.