Semaloop – Blog

The review moved to the device

Why reading diffs stops catching what matters once agents write the code, and where verification goes instead.

A good test only fails for a useful reason. Three principles for writing tests that survive a redesign.

Alternatively: what would win in a fight – one big test, or 100 tiny tests?

We put two experienced engineering leaders in a room and asked them to settle on a very important question.

Here's to adding more brilliant humans, more laughter and more building. Dani's perspective on her first month.

How we think about things, how we work, and what it actually feels like to be here.

A run through of a (first) week in the life of Sam, one of our Founding Engineers.

How we used image generation models to smuggle coordinates and achieve 98% pointing accuracy on mobile screens.

Why traditional test suites break down as apps evolve, and what testing looks like when agents behave like real users.

Get started

See how Semaloop catches issues before they reach production and helps your team ship every release with confidence.