Postgres DB in browser, with WASM

Learn Postgres at the Playground | Crunchy Data Blog

Postgres Playground and Tutorials from Crunchy Data. What is the playground?

• Postgres running in your local web browser
• With canned datasets you can load
• Guided tutorials to follow along to learn about the power of Postgres

Postgres WASM by Snaplet and Supabase

snaplet/postgres-wasm: A PostgresQL server running in your browser @GitHub

A PostgreSQL server instance running in a virtual machine running in the browser
by Supabase & Snaplet

awesome and more usable solutions exist:

• PGlite by ElectricSQL which is a native WASM build of Postgres
• pgmock by Stackframe which is using the same approach as this project, emulating the Postgres server in an x86 emulator

While postgres-wasm was more of a proof of concept, both the above solutions can be used to run PostgreSQL in the browser or getting in-memory PostgreSQL databases!

Wasm By Example