Sync data from one Postgres database to another
PowerSync: Backend DB - SQLite sync engine | For Postgres, MongoDB, MySQL, SQL Server
Automatically sync your backend database with in-app SQLite and avoid the complexities of using APIs to move app state over the network.
Jazz - The database that syncs.
Jazz is a local-first relational database. It runs across your frontend, backend and our global storage cloud. Sync partial tables, durable streams and files, fast. Feels like simple reactive state.
TanStack DB with Sync - the future of real-time UI - Neon
Learn how to achieve end-to-end reactivity and optimistic UI updates with Electric SQL, TanStack DB, and Postgres.
Egres: A Postgres-compatible database for heavy, multi-tenant workloads
I love Postgres. It is an incredible database. But, its design is also 30 years old and most of what people fight in production comes from decisions made long time ago: VACUUM, transaction id wraparound, bloat, a process per connection…
The Case for Co-Locating Workflow State with Your Data | DBOS
Keeping workflow state and application data in the same Postgres database lets one transaction update both, simplifying idempotency and atomicity.
Syncthing
Syncthing is a continuous file synchronization program. It synchronizes files between two or more computers in real time, safely protected from prying eyes. Your data is your data alone and you deserve to choose where it is stored, whether it is shared with some third party, and how it’s transmitted over the internet.
SQLSync
SQLSync is a collaborative offline-first wrapper around SQLite. It is designed to synchronize web application state between users, devices, and the edge.
pg_crdt - an experimental CRDT extension for Postgres
Embedding Yjs and Automerge into Postgres for collaborative applications.
Serverless SQL Database
Go full serverless and take the complexity out of PostgreSQL database operations.
Electric | Agents on sync
Electric provides the data primitives and infra to build collaborative, multi-agent systems. Including Postgres Sync, Durable Streams, TanStack DB and PGlite.
TigerFS
A filesystem backed by PostgreSQL, and a filesystem interface to PostgreSQL. TigerFS mounts a database as a directory. Every file is a real row. Writes are transactions. Multiple agents and humans can read and write concurrently with full ACID guarantees, locally or across machines. Any tool that works with files works out of the box.
Johannes Schickling on Twitter / X
After 4 years of work, I'm incredibly excited to introduce LiveStore, the next-gen data layer I'm building for Overtone.It's based on reactive SQLite and has a built-in sync engine. Give it a try - would love your feedback! https://t.co/DB0cEXY9MD— Johannes Schickling (@schickling) May 27, 2025
pgsky 0.2.0 — the Bluesky client that lives inside PostgreSQL — is now public OAuth, DPoP, timeline, posts, replies, threads, all as SQL procedures and views. Plus a Rust TUI styled like a database admin tool It's early, but we got this :)
GitHub - FormerLab/pgsky: An AT Protocol / Bluesky client implemented as a PostgreSQL extension. The database is the application
github.com