OldMug.io Information

Created by André Nobre, OldMug.io explores the ideas, architectures, and principles that quietly shaped modern software, and the leadership practices that help teams build what lasts. Through essays that mix history, technology, and human insight, OldMug.io revisits seminal works like Codd’s relational model or Fielding’s REST dissertation, while connecting them to today’s challenges in engineering management, decision-making, and organizational design. It’s not a newsletter about frameworks or trends, it’s about how great engineering happens: through context, clarity, and craftsmanship. Whether you’re an engineer, architect, or leader, OldMug.io is an invitation to slow down, think deeply, and build with intention.