Engineering notes from building a live algorithmic trading system in Elixir, covering production failures and design decisions such as token stores, rate limiting, account state and portfolio risk. Each post explains what was chosen, why it was enough, and what it cost.

An engineering blog from the Sequin team covering Postgres change data capture, pipeline architecture in Elixir, and product announcements. Readers get detailed explanations of design decisions such as back-pressure, delivery guarantees and duplicate handling.

A personal developer blog covering software projects built with Elixir, Phoenix and Go, along with reflections on side-project decisions and personal life. Readers get candid first-person write-ups of what was built, why it was dropped or released, and the lessons learned.

A developer's blog on AI-assisted and agentic engineering in Elixir, with practical posts on testing patterns, Neovim tooling and code generation. Readers get opinionated, code-backed explanations of how the author builds and uses small open-source tools.