23 August 2025

17 links · Saturday

Twitter

Essay about how getting on Twitter unexpectedly added a lot of value to my life

~fpereiro

(Context: I’m thinking about individual contributors in the context of a startup – outside of that setting, I wonder how much validity there is to this)

What is Threat Modeling?

Threat modeling is really just a fancy way of saying: “Let’s think about what could go wrong with our software in advance, so we can stop it before it happens.” When we build applications, most of …

Have smart glasses finally hit an inflection point?

I know what many of you may be thinking now, as you read the headline of this post. You might be remembering the photo reproduced below, in which Silicon Valley venture capitalist Marc Andreessen (who, it must be said, has a large and rather egg-shaped head, n…

Harper Evolves

I want you to read that title as literally as possible. Harper is now capable of evolution.

Engineering Manager Technical Deep Dives

How engineering managers should handle technical deep dives: show system ownership, trade-offs, impact, and lessons learned.

The science of loudness

My watch has a “Noise” app: it shows , for decibels. My amp has a volume knob, which also shows decibels, although.. negative ones, this time. And finally, my video editing software has a ton of me...