Cash Williams / the workbench

Build. Break.
Figure it out.

I'm Cash. I build things, break things, and write about it sometimes.

cash@workbench ~/journal

A few things learned along the way. Start anywhere.

or just scroll ↓

Selected writing

Apr 11, 20267 min read

Why I think Skills plus clean CLIs are a better pattern than MCP for a lot of real-world agent work.

Jan 31, 20264 min read

How to set up LiteLLM with LangFuse to get full visibility into your AI agent's API calls, costs, and behavior.

Jan 08, 20262 min read

First post on the new blog. Goodbye Drupal, hello Hugo.

Nov 13, 20194 min read

Optimizing site speed by removing unnecessary browser requests and consolidating resources.

Nov 02, 20194 min read

An introduction to a series on optimizing Drupal sites for browser performance, challenging myself against dri.es.

Oct 26, 20192 min read

A Docker container for experimenting with the sudo security bug CVE-2019-14287.