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WebSocket

Protocol · Catalog tech@1

Full-duplex communication over a single connection.

Categories
Matched as
  • websocket
  • websockets

Momentum

Each signal is ranked as a percentile among the technologies that have it. A signal without enough history is not counted, and never shown as zero. How momentum works

Momentum

Collecting1 of 5 signals

No score yet. Momentum is published only when at least 2 of the 5 signals have history. WebSocket has 1, so there is no single number: each signal is shown on its own below. It is not a zero, and nothing is estimated in its place.

Snapshot OCT 24, 2026 · Scoring tech@1

Official repository stars
No official repository
The catalog lists no official repository, so this signal does not apply.
Member repository stars
Collecting
Star growth needs repository snapshots 30 days apart.0 new members in 30 days
Package adoption
+0.6% · 30d
14th percentile among technologies with this signalnpm, in its own unit
Open models
No official models
No official model on Hugging Face, so this signal does not apply.
News
Collecting
News counts once there are 3 events across the last 60 days; it has 1.1 in the last 30 days · 0 in the 30 before

Adoption by registry

The growth of WebSocket’s own packages, one row per registry in that registry’s own unit. Registries count different things over different windows, so they are never added together.

RegistryFigureAbout 30 days ago → latestGrowthPackages
npmDownloads (30 days)1.1B → 1.1Bdownloads / 30 days+0.6% · 30d1

News activity

Events · 7 days
1published events that mention it
Events · 30 days
1published events that mention it
Previous 30 days
0events in the 30 days before

Momentum history

Momentum history starts OCT 8, 2026. A chart appears once two daily snapshots carry a score; none does so far.

Repositories

Official 0

The catalog lists no official repository for WebSocket.

Members 258repositories tagged with one of its aliases, most-starred first

  • nicolasff/webdis

    A Redis HTTP interface with JSON output

    Tagged websocketC

    3K

  • slackapi/bolt-js

    A framework to build Slack apps using JavaScript

    Tagged websocketTypeScript

    2.9K

  • bmoscon/cryptofeed

    Cryptocurrency Exchange Websocket Data Feed Handler

    Tagged websocketPython

    2.9K

  • foss42/apidash

    API Dash is a beautiful AI-powered open-source cross-platform (Desktop & Mobile) API Client built using Flutter which can help you easily create & customize your HTTP & GraphQL API requests, visually inspect responses and generate API integration code. A lightweight alternative to postman/insomnia.

    Tagged websocketDart

    2.9K

  • tiangolo/uvicorn-gunicorn-fastapi-docker

    Docker image with Uvicorn managed by Gunicorn for high-performance FastAPI web applications in Python with performance auto-tuning.

    Tagged websocketsPython

    2.9K

  • zhizhuodemao/js-reverse-mcp

    AI Agent-first JS 逆向 MCP Server：有头 Chrome 调试、断点、网络/WebSocket 分析、Patchright 反检测，可选 CloakBrowser。

    Tagged websocketTypeScript

    2.9K

  • socketio/socket.io-redis-adapter

    Adapter to enable broadcasting of events to multiple separate socket.io server nodes.

    Tagged websocketTypeScript

    2.8K

  • flawiddsouza/Restfox

    Offline-First Minimalistic HTTP & Socket Testing Client for the Web & Desktop

    Tagged websocketVue

    2.8K

  • paullouisageneau/libdatachannel

    C/C++ WebRTC network library featuring Data Channels, Media Transport, and WebSockets

    Tagged websocketC++

    2.8K

  • mojolicious/mojo

    :sparkles: Mojolicious - Perl real-time web framework

    Tagged websocketPerl

    2.7K

  • gavv/httpexpect

    End-to-end HTTP and REST API testing for Go.

    Tagged websocketGo

    2.7K

  • GuDong2003/xianyu-auto-reply-fix

    闲鱼智能客服系统，支持多账号管理、AI自动回复、自动发货确认、多渠道消息通知，提供完整的 Web 管理后台

    Tagged websocketPython

    2.7K

Packages

“Is” packages are WebSocket itself; ecosystem packages depend on them. The two are counted separately and never added together. Adoption is each registry’s own figure, with its percentile within that registry.

Is 1the technology itself, most-adopted first

  • ws

    Simple to use, blazing fast and thoroughly tested websocket client and server for Node.js

    Listed in the catalognpm

    1.1Bdownloads / 30 daysTop 1% on npm

Ecosystem 316packages that depend on it, most-adopted first

  • browserstack-node-sdk

    Node SDK for browserstack selenium-webdriver tests

    Depends on wsnpm

    1.3Mdownloads / 30 daysLower half on npm
  • express-ws

    WebSocket endpoints for Express applications

    Depends on wsnpm

    1.3Mdownloads / 30 daysLower half on npm
  • @xrplf/isomorphic

    A collection of isomorphic and tree-shakeable crypto hashes and utils for xrpl.js

    Depends on wsnpm

    1.3Mdownloads / 30 daysLower half on npm
  • @web/dev-server-core

    Web dev server core

    Depends on wsnpm

    1.2Mdownloads / 30 daysLower half on npm
  • artillery

    Cloud-scale load testing. https://www.artillery.io

    Depends on wsnpm

    1.1Mdownloads / 30 daysLower half on npm
  • stripe-experiment-sync

    DEPRECATED - This package has moved to https://github.com/stripe/sync-engine

    Depends on wsnpm

    1.1Mdownloads / 30 daysLower half on npm
  • @openai/agents-extensions

    Extensions for the OpenAI Agents SDK

    Depends on wsnpm

    1Mdownloads / 30 daysLower half on npm
  • livereload

    LiveReload server

    Depends on wsnpm

    1Mdownloads / 30 daysLower half on npm
  • @polkadot/x-ws

    A cross-environment WebSocket replacement

    Depends on wsnpm

    1Mdownloads / 30 daysLower half on npm
  • @genkit-ai/core

    Genkit AI framework core libraries.

    Depends on wsnpm

    992Kdownloads / 30 daysLower half on npm
  • testcafe-hammerhead

    A powerful web-proxy used as a core for the TestCafe testing framework (https://github.com/DevExpress/testcafe).

    Depends on wsnpm

    934.5Kdownloads / 30 daysLower half on npm
  • @code-inspector/core

    Click the dom on the page, it will open your IDE and position the cursor to the source code location of the dom.

    Depends on wsnpm

    893.2Kdownloads / 30 daysLower half on npm

Latest news the 2 latest events that mention it