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Relay — Technology, reported from close range

Two amber-coloured humanoid robots with glowing animated faces

Humanoids Are a Software Problem Now

The legs work. The hands are getting there. What is holding humanoid robots back has moved decisively into the layer above the hardware.

A surveillance camera in front of a wall of glowing red and orange lights

The City That Watches Back

Municipal camera networks grew by accident, one procurement at a time. Nobody designed the system that now exists, which is exactly the problem.

A smartphone's raised camera module in close-up against a bright yellow backdrop

Camera Bumps Are a Design Decision, Not an Accident

Everyone complains about the lump on the back of their phone. It is the most deliberate part of the device, and the constraints behind it are more interesting than the complaint.

A tight bundle of brightly coloured cables running side by side

Latency Is a Product Feature, Not a Metric

Teams track p99 and celebrate when it drops. Users experience something else entirely, and the gap between them explains a lot of unhappy dashboards.

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Pair Programming Survived the Remote Years

A practice built around sitting shoulder to shoulder should not have made it through distributed work. It did, in a form its originators would find strange.

2 min read

Note-Taking Apps Keep Solving the Wrong Problem

Every year brings a new tool with better linking, better search, and better structure. The bottleneck was never storage. It was retrieval intent.

2 min read

Your Photos Know More Than You Do

Every image you take carries a small dossier. Most of it is useful, some of it is surprising, and almost none of it is visible before you share.

2 min read

Drones Got Quiet, and That Changed Everything

Noise was the constraint nobody put in the specification. Reducing it opened use cases that no amount of flight time could unlock.

2 min read