2025-11-12 · Helena Moraes
Sketching blast radius before you rename a service
A lightweight ritual teams use before touching DNS entries or queue names.
operations · service architecture · diagrams
Editorial
2025-09-03 · Diego Salles
Why we ban perfect three-column grids in critiques
Magazine layouts teach architects to embrace uneven evidence.
review practice · communication
2024-12-18 · Aline Freitas
Heat maps for coupling in mobile release trains
Color weighting tricks borrowed from editorial design applied to dependency graphs.
mobile · coupling · release engineering
2025-02-27 · Gustavo Pires
Latency envelopes when ISPs disagree with your map
Brazilian last-mile variance deserves explicit architecture assumptions.
edge · measurement · reliability
2025-07-08 · Lucas Azevedo
Motherboards as metaphors—when to stop
Visual analogies help until they hide missing adapters.
facilitation · metaphor · system design