Tyrrell AI and
Development Ventures

The delivery system

How AI-amplified development actually works here. Four disciplines, applied to every holding and every engagement.

  1. 01

    Spec before code

    Every feature starts as a written decision: the problem, the chosen approach, and the rejected alternative. Agents execute specs; they don't invent them.

  2. 02

    Agents do the typing

    Orchestrated coding agents work in parallel across the codebase. Every line is reviewed and every change is tested — nothing merges unread.

  3. 03

    Production rigor

    CI, typed interfaces, migration discipline, rollback paths. The bar is what a good team ships — not what one person can get away with.

  4. 04

    Operate what you ship

    Every holding runs with monitoring, alerting, and a cost ceiling. Operating the portfolio is where the engineering judgment on this site comes from.