PowerSync is a sync engine for building local-first apps with instantly-responsive UI/UX and simplified state transfer. Syncs between SQLite on the client-side and Postgres, MongoDB, MySQL or SQL Server on the server-side.

PowerSync SDK for Dart and Flutter

package	build	pub	likes	pub points
powersync
powersync_attachments_helper

Usage

This monorepo uses melos to handle command and package management.

For detailed usage, check out the powersync package.

Additional packages in this repository are:

• attachments helper (deprecated, a newer version of this is available in the powersync package).

To configure the monorepo for development, run dart pub get and melos prepare after cloning.

Blog posts

• Flutter Tutorial: building an offline-first chat app with Supabase and PowerSync

Resources

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