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Articles & Insights

Technical deep-dives, engineering lessons, and ideas from over a decade of building products.

Prototypes Over PRDs: What Boris Cherny's Claude Code Team Taught Me About the Future of Building

Boris Cherny's team shipped Claude Cowork in 10 days without a single PRD. As an engineering leader and part-time entrepreneur, here's why I think the bottleneck has permanently shifted from 'can we build it' to 'should we ship it.'

7 March 2026

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GPT-5.4: OpenAI's Most Ambitious Model Release Yet

A breakdown of GPT-5.4's technical architecture, native computer use capabilities, and what the release means for the AI industry.

6 March 2026

Beyond the Static: Rebuilding with React Router 7 and AI Agents

How I broke a two-year development hiatus by leveraging agentic workflows to migrate from 11ty to a modern React Router 7 architecture.

1 March 2026

An experiment with image processing using sharpjs, resemblejs and fast-csv

I built a simple cli tool to read csv files with image pairs and output how well they match in another file using fast-csv for reading/writing the files, sharpjs for image transformations and resemble js for visually matching the images.

6 April 2022

Getting started with Keycloak

An introduction to Keycloak & speeding through authentication for modern microservices

23 December 2021

Securing NestJS with Keycloak

Learn how to secure a NestJS application using the Keycloak IDP and its adapters for nest

23 December 2021

The journey to 11ty !

How I went from Gatsby to Hugo to Eleventy and finally got my website back up and running

27 October 2021