I'm one of the maintainers of PGlite - PostgreSQL in WASM.
We have lots of updates in the pipeline, just listing some of them:
- making it easier to upgrade PostgreSQL's version
- PostGIS - this is one of our most requested extensions and although we have it running server side (ie node, bun, deno) Chrome is holding us back from releasing it
- multi-connection multiplexing over a single instance
Native library is also on our radar, just needs more time...
This sounds fantastic for running local "unit"/integration tests.