Eric Merritt

Eric Merritt

Seattle, WA
CTO and engineering leader. Self-taught from books. Co-author of Erlang and OTP in Action. Creator of the Dao of Delivery. Writes at The Desk Reference.
05
Jan
What AI-Powered Development Requires from Leadership

What AI-Powered Development Requires from Leadership

n the agentic era, execution is cheap but decision latency kills velocity. The solution isn't more coordination—it's architectural strategy with enough logic density that engineers can make good calls independently. Duplication beats meetings. Build the framework before you unleash the agents.
8 min read
29
Dec
GenAI Product Doctrine: Products of Counsel

GenAI Product Doctrine: Products of Counsel

Products of Counsel advise humans toward outcomes, not just answers. The moat isn't chat UI or data access—it's accumulated user context, domain judgment, and encoded expertise. Sycophancy and false confidence kill trust. Win by being worth believing, not by being liked.
5 min read
22
Dec
GenAI Product Doctrine: Products of Judgement

GenAI Product Doctrine: Products of Judgement

Products of Judgment feed Products of Consequence. If your output is derived, not retrieved, the doctrine applies: confidence as first-class output, structured uncertainty, reasoning legible enough to investigate. Agents can't muddle. Make your signal good enough to act on.
8 min read
18
Dec
GenAI Product Doctrine: Products of Consequence

GenAI Product Doctrine: Products of Consequence

This guide is for teams adding agentive capabilities to existing products. Often, when people think about adding 'AI'
10 min read
17
Dec
A Product Taxonomy for the Agentive Age

A Product Taxonomy for the Agentive Age

We're entering a new era. The old product rules don't apply. Software is reorganizing around agents
3 min read
15
Dec
The Dawning of the Age of the Arbiter

The Dawning of the Age of the Arbiter

Organizational distance, layers between intent and execution, drove specialization for decades. AI agents collapse that distance, letting one engineer direct many without translation loss. The human role shifts from doer to arbiter: steering, judging, staying close to the craft.
5 min read
26
Nov
The Coming PR Tsunami

The Coming PR Tsunami

LLMs broke the code production bottleneck, and now review is the constraint. The fix: small atomic PRs, LLM-generated summaries that compress comprehension time, and engineer-owned calibration. Teams that adapt stay ahead. Teams that wait drown in their own queues.
3 min read
18
Nov
The Pass: Agentic Engineering

The Pass: Agentic Engineering

You are no longer the line cook. You are the executive chef at the pass, directing agents who compile, test, and retry at high speed. You may not type a single line of code, but you remain accountable for all of it. Your value shifts from labor to leadership.
6 min read
05
Sep
The Value of Frustration: Your Untapped Guide to Improvement

The Value of Frustration: Your Untapped Guide to Improvement

Frustration isn't just a roadblock—it's an untapped metric for improvement. It often serves as the sole indicator of issues in complex systems. By practicing monitoring and employing second-order thinking, you can transform this emotion into a metric for personal and organizational betterment.
6 min read
06
Mar
Doctests for Ocaml

Doctests for Ocaml

You can test in the small, validate the code in your documentation, encourage testing, and get better documentation by leveraging MDX, a doctest-like tool for OCaml.
3 min read