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tag · 26 essays

#engineering-leadership

All essays tagged engineering-leadership.

#agentic-sdlc

Two Gates and a Night Shift

My personal delivery pipeline runs on three Claude agents, three nested loops, and two explicit human approval gates. The gates sit where judgment is cheapest and most consequential, and the real bottleneck moved upstream to the clarity of the ask.

12 min read · 2.3k words
#engineering-leadership

Work Is Hard Enough

Work is already hard. Leadership should remove the avoidable human drag: unclear decisions, unsafe disagreement, personal friction, and cultures where telling the truth costs too much.

13 min read · 2.5k words
#engineering-leadership

Still in the Code

I lead engineering at a Fortune 100 company, and I still ship my own software. Not because leaders need to prove they can code, but because AI is changing the work faster than secondhand models can keep up.

17 min read · 3.3k words
#agentic-sdlc

Trust the Gate, Not the Actor

AI has made generation cheap. The durable advantage now belongs to teams that can encode judgment into gates that verify whether the work should ship.

17 min read · 3.3k words
#ai-strategy

The Kill Switch Was Always There

A government order took Anthropic's Fable 5 and Mythos 5 offline. The lesson for enterprise AI is architecture: portability gets you out, verification gets you out safely.

8 min read · 1.4k words
#engineering-leadership

The AI Operating Ledger

Enterprise AI is entering its accounting phase. The winners will measure verified outcomes, not just tokens, subscriptions, or generated output.

11 min read · 2.2k words
#genai

The Subsidy and the Severance

AI's free-lunch phase is ending, and that makes AI-driven layoff math harder to defend. Two repricings, one ledger.

13 min read · 2.6k words
#ai-strategy

Workflow.ts: When the Code Runs the Agent, Not the Other Way Around

Agent loops let the model pick the next step. Workflows invert that. Code owns the control flow; the model owns the judgment inside each step. Here is the TypeScript file I am running today, type-checked against the live SDK, and the honest answer to whether you should build this now or wait for the official tool.

19 min read · 3.7k words
#ai-strategy

The Frame Is the Bottleneck

My thesis is that as agents get better at execution, the primary constraint for organizations shifts from technical production to the human-led framing of problems.

11 min read · 2.1k words
#ai-strategy

Code Review Your Prompts

Viral prompt threads borrow the language of science without the rigor. Here's a four-question code review for any prompt, plus a worked example that shows the gap between sounding authoritative and being right.

14 min read · 2.7k words
#spec-driven-development

The Spec Is the Product

Code used to be the durable asset. In an agentic SDLC, that changes. Code becomes the regeneratable output of a system that runs on something more important: a clear, versioned, reviewable specification. That shift changes what engineering organizations invest in, how they govern delivery, who they hire, and what they actually ship.

11 min read · 2.1k words
#platform-engineering

AI Populism is a Builder's Problem

Jasmine Sun argues AI politics has a new meta, and the warning shots have started. Reading her piece as an engineering leader, here is what the narrative failure looks like from inside a large team, why sociopolitical alignment is our job, and what each of us owes our own career in a market this fast.

6 min read · 1.0k words
#ai-coding

Claude Code Is a Build System, Not a Chatbot

After thirteen months of daily Claude Code use, I stopped treating AI coding as a prompt discipline problem and started treating it like an engineering system: configurable, layered, observable, and built to learn.

19 min read · 3.6k words
#ai-strategy

The Agentic SDLC: Uniting the AI Tool Sprawl

Every tool in your product development life cycle is now an AI agent trying to do everything. Here is how to stop the chaos, draw the right boundaries, and build an orchestrated pipeline that actually works.

18 min read · 3.4k words
#GenAI

The Dark Factory Model for AI-Driven Software Development

Most engineers treat AI-generated code like work from a junior developer they don't trust. Simon Willison gave me a better mental model: the dark factory. Here is what it means, why experience is the raw material, and how to build a system that runs.

6 min read · 1.0k words
#GenAI

Open Weights, Real Stakes: Running Gemma 4 31B Locally

Google dropped Gemma 4, and I had it running locally the same night. What open weights actually mean, the hardware reality, and why the most interesting AI architectures are about to go hybrid — on-device and in the cloud.

13 min read · 2.4k words