# Postgres WASM by Snaplet and Supabase

DevFeed: [Postgres WASM by Snaplet and Supabase](<https://devfeed.tech/articles/postgres-wasm-by-snaplet-and-supabase-512.md>)

Original publisher: [Read original article](<https://supabase.com/blog/postgres-wasm>)

Author: Mark Burggraf

Published: 2022-10-03T07:00:00Z

Content type: article

Language: en

Sources: [Supabase Blog](<https://devfeed.tech/sources/supabase-blog.md>)

Topics: [wasm](<https://devfeed.tech/topics/wasm.md>), [browser](<https://devfeed.tech/topics/browser.md>), [PostgreSQL](<https://devfeed.tech/topics/postgresql.md>), [Supabase](<https://devfeed.tech/topics/supabase.md>)

Tags: [browser](<https://devfeed.tech/tags/browser.md>), [offline](<https://devfeed.tech/tags/offline.md>), [open](<https://devfeed.tech/tags/open.md>), [open-source](<https://devfeed.tech/tags/open-source.md>), [postgres](<https://devfeed.tech/tags/postgres.md>), [postgresql](<https://devfeed.tech/tags/postgresql.md>), [replication](<https://devfeed.tech/tags/replication.md>), [snapshots](<https://devfeed.tech/tags/snapshots.md>), [wasm](<https://devfeed.tech/tags/wasm.md>)

## AI overview

This article introduces postgres-wasm, an open-source PostgreSQL server that runs in a browser. It describes its implementation context, demo, browser persistence, state restoration, logical replication, file handling, networking, memory configuration, and potential uses for documentation, offline analysis, testing, development environments, snapshots, and support.

## Source excerpt

We're open sourcing postgres-wasm, a PostgresQL server that runs inside a browser, with our friends at Snaplet.