Creeba keeps your app and its data in agreement across every device — directly peer to peer. A server is optional; the internet is optional.
$ bun add @streamline-pulse/creeba-core
Every change becomes an operation in a local, append-only journal — the op-log. Your database keeps working exactly as before.
Peers exchange those operations directly — over the LAN via mDNS, or across the internet through encrypted QUIC. No round-trip to a server.
A hybrid logical clock and last-writer-wins merge replay the journal in order, so every device ends up in agreement — automatically.
Encrypted QUIC over iroh with serverless mDNS discovery. Swap the transport, keep the core.
Hybrid logical clock + LWW convergence — mergeable state across nodes, no database lock-in.
Your database stays local. The network carries only your app's payloads — never the database.
The app runs entirely on the device. No connection required, ever — sync catches up when peers meet.
Plug an OpStore + Projection over Prisma, SQLite, DuckDB or raw SQL. The core has zero native deps.
TypeScript-first, generic over your payload. Runs on Bun, Node, the browser and React Native.
import { CreebaSync } from '@streamline-pulse/creeba-core'
import { IrohMdnsTransport } from '@streamline-pulse/creeba-iroh-mdns'
const sync = new CreebaSync({
transport: new IrohMdnsTransport(),
identity: { userId },
topic: 'my-app',
})
// received from a peer → persist locally
sync.on('data', (change) => store.apply(change))
await sync.start()
sync.broadcast(change)@streamline-pulse/creeba-oplog-prisma captures mutations transparently via a Prisma $extends — one schema covers the relational connectors, a Mongo variant is provided. No ORM? Implement two small interfaces.
Point-of-sale and stock that never freeze when the Wi-Fi drops mid-sale.
Inspectors, deliveries, surveys — capture on the ground, converge back at base.
Records that stay available and consistent across devices on the same network.
Each organisation's data converges cleanly and stays isolated from the rest.
Add creeba to the database and app you already have.
$ bun add @streamline-pulse/creeba-core