PlanetErlang offers insights into Erlang programming language, OTP framework, and distributed systems, providing tutorials, articles, and case studies for building fault-tolerant and scalable applications. By exploring PlanetErlang's curated content, developers can learn about Erlang's lightweight processes, message passing semantics, and supervision trees for building highly available and resilient distributed systems. Whether you're developing telecom infrastructure, real-time messaging platforms, or IoT solutions, PlanetErlang offers resources to tackle the challenges of building concurrent and fault-tolerant systems.

Planet Erlang

A critical analysis of how AI coding assistants and AI SRE tools are marketed differently, revealing underlying assumptions about the value of each role. Coding assistants are framed as augmenting engineers (partners, teammates, collaborators), while AI SREs are framed as replacing or substituting for SRE work (eliminating toil, removing grunt work). The author argues this framing reflects how builders and buyers perceive these roles—software engineering as valuable and worth empowering, SRE work as low-status and worth automating away. The piece also examines the emerging 'software factory' / Taylorist trend in agentic coding frameworks, warning that poor analogies constrain tool design and tacitly devalue the work they claim to automate.

The Picture They Paint of You