Engineering & AI
Production engineering, infrastructure automation, incident learning, context engineering, agent evaluation, and observability.
Content Lanes
Browse Ranjib Dey's public writing by the four Systems in Practice lanes: Engineering & AI, Open Source & Making, Field Notes, and Learning & Life.
Open Source & Making
reef-pi, Raspberry Pi automation, physical computing, documentation, and maintainable public platforms.
Field Notes
Outdoor planning, gardening, overlanding, aviation, astronomy, and practical systems in changing physical conditions.
Learning & Life
Knowledge systems, GenAI workflows, teaching, reflection, and public-safe lifelong learning.