Websocket GitHub Repositories (2026) · Open Source Tools

🖥️ a modern remote desktop proxy written in Go

svelte store with a websocket backend

A Kotlin multiplatform coroutine-based STOMP client over websockets, with built-in conversions.

The official JS client library for the Massive.com REST and WebSocket API.

High performance Rust stream processing engine seamlessly integrates AI capabilities, providing powerful real-time data processing and intelligent analysis.

A Swift NIO MQTT v3.1.1 and v5.0 Client

High-performance API and AI Gateway

Aggregates multiple links (TCP, Bluetooth, USB, WebSocket or similar) into one connection having their combined bandwidth and provides resiliency against failure of individual links.

Talk to Claude Code and Codex by voice, from your phone, on any of your machines. The open-source box agent for pitupitu.chat; your agents run in herdr.

A secure, high-performance, multi-tenant platform for remote App ”Hosting“ and ”Computing“

Sisk's request and response processor mainframe source code.

C++23 client for Kalshi's Predictions API. Created from Kalshi's OpenAPI and AsyncAPI specs, it covers every REST operation and WebSocket channel. The WebSocket client reconnects and resubscribes. Optional transports add retries and rate limiting.

Asynchronous WebSocket client and server, supporting HTTP/1 and HTTP/2 for Ruby.

Yuhaiin is an open-source, cross-platform networking toolkit that brings enterprise VPN connectivity, encrypted overlay networks, policy-based routing, traffic control, and HTTP application gateways into one extensible engine.

Native WebSocket RPC and reactive subscriptions for SvelteKit

Azure Web PubSub Service helps you to manage WebSocket connections and do publish and subscribe in an easy way

facil.io C STL - a Server Toolbox Library for C, including JSON processing, hash maps, dynamic arrays, binary strings and more.

WebSocket client for Python

Portable AI agent runtime for the JVM. One @Agent class runs on Spring AI, LangChain4j, Anthropic, or 9 more behind one SPI. Token streaming, tool calls, human approvals, and governance over WebSocket, SSE, gRPC, or WebTransport/HTTP3. Speaks MCP, A2A, and AG-UI.

Watch, approve and steer your coding agents from your phone.