ioredis state adapter for Chat SDK — production state with Redis Cluster and Sentinel support via ioredis

Listen to realtime updates to your PostgreSQL database

asynchronous function queue with adjustable concurrency

Application mode/screen flow-state stack — a plain-data stack of application states (boot, menu, play, pause, game-over) with a paired enter/exit/pause/resume/update lifecycle driven by push/pop/replace/clear transitions, transparent-overlay update-below/

Modern type-safe way of building CLIs

An Abstraction on top of Key Value Stores

@rx-angular/state is a light-weight, flexible, strongly typed and tested tool dedicated to reduce the complexity of managing component state and side effects in angular

Ios PushKit for VoIP push notification on react-native

An Observable push stream

Isomorphic client library for supporting long-running operations in node.js and browser.

React Hook for syncing TanStack Table state with URL search params

The archiver fetches onchain data from L1 and stores it locally in a queryable form. It pulls: - **Checkpoints** (containing L2 blocks) from `CheckpointProposed` events on the Rollup contract - **L1-to-L2 messages** from `MessageSent` events on the Inbox

An interface to the Apple Push Notification service for Node.js

Imperative runtime for @neon/config: inspect/plan/apply a neon.ts policy against the Neon API and bundle + deploy Neon Functions. Pulls in esbuild; import this from CLIs and CI, not from neon.ts.

Automatic state replication for multiplayer games. Mutate plain objects, and every client gets a live, typed mirror through delta encoding.

Open Whisper Systems' libsignal for Node.js

Amazon States Language validator

A finite state machine library for Node.js and the browser with a friendly configuration DSL

A collection of 50+ hooks for state and UI management

Reactive state management inspired by React hooks