[looking up from my static site generator that produces unhackable static HTML that can serve a million requests a second on a 30 year old computer]
uh-huh “serverless worker isolates”

Introducing EmDash — the spiritual successor to WordPress that solves plugin security
Today we are launching the beta of EmDash, a full-stack serverless JavaScript CMS built on Astro 6.0. It combines the features of a traditional CMS with modern security, running plugins in sandboxed Worker isolates.