Websocket GitHub Repositories (2026) · Open Source Tools

A fancy self-hosted monitoring tool

🚀 A real-time monitoring dashboard for Claude Code & Codex, built with SQLite3, Node.js, Express, React, Vite, TailwindCSS, & WebSockets. It tracks sessions, agent activity, tool usage, and subagent orchestration, providing live analytics, a Kanban status board, status notifications, a cute buddy, & an interactive web UI/MacOS/Windows native app.

Scalable real-time messaging server in a language-agnostic way. Self-hosted alternative to Pubnub, Pusher, Ably, socket.io, Phoenix.PubSub, SignalR. Set up once and forever.

Tetiva — desktop API client for HTTP, gRPC, GraphQL and WebSocket (Wails v3 + Vue 3)

GO Simple Tunnel - a simple tunnel written in golang

The most intuitive desktop API client. Organize and execute REST, GraphQL, WebSockets, Server Sent Events, and gRPC 🦬

Real-time intraday stock scanner for US equities with a browser dashboard you lay out yourself

Open-Source API Development Ecosystem • https://hoppscotch.io • Offline, On-Prem & Cloud • Web, Desktop & CLI • Open-Source Alternative to Postman, Insomnia

An ergonomic, privacy-aware Python HTTP Client

Open-source native macOS HTTP debugging proxy — intercept HTTPS, inspect APIs, mock responses, debug WebSocket & GraphQL. Community-driven. For developers, by developers.

BackPack is a high-performance tunnel engine for connecting Iran ⇄ abroad (kharej) servers

High performance, minimalist Go web framework

Native Android client for Music Assistant, focused on music exploration and discovery: Follow Me room detection with BLE fingerprints, a local recommendation engine (Smart Mix, Genre Radio) with MusicBrainz genres, similar artists, Sendspin phone-as-speaker, Android Auto and Android TV.

Telegram MTProto WebSocket Bridge Proxy — a Rust vibecoded port of Flowseal/tg-ws-proxy

Remote-control of OBS Studio through WebSocket

Real-time messaging library for Go. The simplest way to add feature-rich and scalable WebSocket support to your application. The core of Centrifugo server.

Protocol-agnostic CesiumJS AI control runtime for MCP, WebMCP, function calling, and browser agents.

🚀 Coroutine-based concurrency library for PHP

An open ecosystem for music production.

Self-hosted Docker Compose management platform. For single or multi-host compose-first workflow.