Simon Willison’s Weblog

30th July 2007 - Link Blog

Scale rails from one box to three, four and five. Excellent, concise run-down of what it takes to scale a web application. Most of the advice is easily portable to other frameworks.

Posted 30th July 2007 at 1:40 pm

Recent articles

Locating the source of a mysterious beep with Claude - 9th November 2026
Hide your slop PR descriptions behind <details><summary> - 9th November 2026
Qwen 3.8 27B on my laptop can interpret model weights, too - 3rd November 2026
The U.S. Census Bureau and “Super Intelligence” - 2nd November 2026

This is a link post by Simon Willison, posted on 30th July 2007.

courtenay 1 rails 111 scaling 148

Monthly briefing

Sponsor me for $10/month and get a curated email digest of the month's most important LLM developments.

Pay me to send you less!

Sponsor & subscribe