Simon Willison’s Weblog

PGlite (via) PostgreSQL compiled for WebAssembly and turned into a very neat JavaScript library. Previous attempts at running PostgreSQL in WASM have worked by bundling a full Linux virtual machine - PGlite just bundles a compiled PostgreSQL itself, which brings the size down to an impressive 3.7MB gzipped.

I built this interactive demo of PGlite using Observable Framework, source code here.