50 Vue packages tagged “observables”

Most downloaded: @juggle/resize-observer, with 274,867,962 downloads in the last year and 988 GitHub stars. Ranked by total downloads — use the controls below to sort by stars, most recently updated, or name.

@juggle/resize-observer

Polyfills the ResizeObserver API and supports box size options from the latest spec
988 274,867,962

gsap

GSAP is a framework-agnostic JavaScript animation library that turns developers into animation superheroes. Build high-performance animations that work in **every** major browser. Animate CSS, SVG, canvas, React, Vue, WebGL, colors, strings, motion paths,
29,539 145,707,660

@syncedstore/yjs-reactive-bindings

A bridge between Reactive programming libraries (reactive, Vue or MobX) and Yjs
1,399,675

@syncedstore/core

SyncedStore is an easy-to-use library for building collaborative applications that sync automatically. It's built on top of Yjs, a proven, high performance CRDT implementation.
1,391,068

vue3-observe-visibility

Detect when an element is becoming visible or hidden on the page.
31 447,891

deep-state-observer

Deep state observer is an state management library that will fire listeners only when specified object node (which also can be a wildcard) was changed.
34 152,696

vue-resize-observer

Vue普通元素resize事件监听
63 148,954

kr-observable

Adds reactivity power for your JavaScript
33 87,949

vue-lazy-renderer

Lazily render Vue.js components for performance.
1 48,387

securenow

OpenTelemetry instrumentation for Node.js, Next.js, and Nuxt - Send traces and logs to any OTLP-compatible backend
20,297

mini-rx-store

MiniRx: The Lightweight RxJS Redux Store
169 19,795

@anilanar/resize-observer

Polyfills the ResizeObserver API and supports box size options from the latest spec
987 18,217

vue3-deferred-content

A Vue3 component to detect when HTML element or lazy component is becoming visible/hidden on the page.
11 17,299

vue-lazily

The easiest way to lazy load your content
12,617

autotel-web

Ultra-lightweight browser SDK for distributed tracing - propagates W3C traceparent headers to backends using Autotel (~2-5KB gzipped)
8 8,621

@anchorlib/vue

Vue bindings for Anchor reactive state management
28 8,573

katanakit-js

KatanaKit — a sharp, framework-agnostic TypeScript service toolkit organized with hexagonal architecture.
1 8,156

nuxt-frogger

Logging and tracing module for Nuxt applications
7,806

universal-reactive-forms

A package for creating reactive forms based on Angular's Reactive Forms.
2 4,971

nuxt-monitoring

A Nuxt module for observability: debug server, health checks, and Prometheus metrics collection
7 4,816

web-ui-skills

Web UI skills bundle for Codex, Claude, Copilot, and Kilo CLI tools
1 4,314

signalbird

Signalbird SDK - Telsiz (Radio), Gönderim (Messaging), Yönetim (Management) ve son kullanıcı sohbet/push istemcisi: sunucu, tarayıcı, mobil
4,312

nuxt-betterstack

Nuxt module for BetterStack logging - send logs from both SSR and client-side to BetterStack
2 3,642

vue-chill

Chill down Vue.js data watchers
3 3,559

@syntropysoft/syntropyfront

One line of code to capture frontend errors and user actions. Low cost, no per-seat pricing. Saves time, money, and reputation.
2,273

@doeixd/events

A powerful, type-safe reactive event system for TypeScript/JavaScript applications
1 2,034

nuxt-observe

Self-hosted observability + service-registry dashboard module for Nuxt
2,027

wings-feathers

A FeathersJS 4-Way reactive data sync for any frontend framework
7 1,728

rx-state-bridge

Framework-agnostic RxJS operators that bridge async streams with UI state primitives (React Hooks, Angular Signals, Vue Refs) — declarative loading, error and success feedback with zero boilerplate.
1,661

vue-use-async-hook

Wrap async function with reactive and observable promise state
2 1,522

patella

Patella is a library for reactive programming in JavaScript, inspired by Hyperactiv and Vue.js.
10 1,314

@webkrafters/vue-eagleeye

Vue Eagle Eye - Reactive Streamable Observable Auto-Immutable Update-friendly State Management System for Vue 3+. Maintaining application wide state made easy.
1,267

lc-vue-auto-height-wrapper

ResizeObserver封装
1,165

@tygr/vue-async-filter

A simple mixin that adds the async filter to vue
8 1,111

cipher-logger

See every request. Capture every error. Understand your application.
2 955

@flowslens/runtime

Zero-dependency, development-only request tracer for Node.js, Next.js, Express, NestJS, Mongoose and the MongoDB driver: links a browser click to the API calls and database queries it caused, with per-step timings.
945

vue-sub

Simple observer pattern implementation for VueJS
2 924

vue-use-scroll-size-observer

Vue3 composable that provides a simple and efficient way to observe changes to elements' `scrollWidth` and `scrollHeight` properties. It offers a similar API to `ResizeObserver`.
855

@ozjsey/v-observe

Vue 3 directive owning IntersectionObserver + ResizeObserver + MutationObserver in one binding — cross-observer gating, threshold-crossed events, diff payloads, unified state attribute
771

smart-observe

smart-observe comes from Vue.js and is a small, efficient library for observing changes of javascript Object, Array and Class.
37 645

vuex-observable-plugin

A plugin that adapts the popular redux-observable middleware to Vuex.
9 613

@apirelio/nuxt

Fail-safe asynchronous API analytics for Nuxt and Nitro.
571

@rlawncks125/otel-web

Zero-config Nuxt module for the Frontend Observability Web SDK
558

@fixwire/vue

Fixwire SDK for Vue: the errors Vue catches, with their component, and vue-router's routes as page names
394

@fixwire/nuxt

Fixwire SDK for Nuxt: a module for the browser and the server, with Vue's and Nitro's errors and routes as names
394

@nuxtjp/operations-console

Provider-neutral operational readiness and network-control presentation for Nuxt
339

@codewithrajat/rm-logvault

Offline-first browser error tracking, logging and diagnostics export. Captures errors and logs into IndexedDB, redacts PII, syncs to your REST API, one-line setup, zero dependencies.
1 277

@nerdstackgrp/nex-wizard

Connect an application (web, server, React Native, Expo or Flutter) to Nex with one command: detects the framework, signs you in, picks the project, installs and configures the right Nex SDK, and sends a test event.
3 187

@lutejka/nuxt-otel

OpenTelemetry tracing for Nuxt applications