#streaming

Apache Iggy: Hyper-Efficient Message Streaming at Laser Speed

Pure Go implementation of the WebRTC API

Official JS client for ClickHouse DB

🤖 Type-safe, provider-agnostic TypeScript AI SDK for streaming chat, tool calling, agents, and multimodal apps across OpenAI, Anthropic, Gemini, React, Vue, Svelte, and Solid.

HTML parsing/serialization toolset for Node.js. WHATWG HTML Living Standard (aka HTML5)-compliant.

Repair malformed JSON from LLMs, APIs, logs, and user input in Python.

A Go implementation of RTP

A beautiful yet powerful syntax highlighter

Ready-to-use Media-over-QUIC / SRT / WebRTC / RTSP / RTMP / LL-HLS / MPEG-TS / RTP live media server and media proxy that allows to read, publish, proxy, record and playback real-time video and audio streams.

A library to build streaming applications that consume from and produce to Kafka.

A collection of additional crates supporting the actix and actix-web frameworks.

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.

csp is a high performance reactive stream processing library, written in C++ and Python

The shared AI foundation for TYPO3 — one LLM setup for every extension on your site

React data visualization library for streaming, networks, and AI-assisted development

Mock everything your AI app talks to — LLM APIs, MCP, A2A, AG-UI, vector DBs, search. One package, one port, zero dependencies.

The Feldera Incremental Computation Engine

Real-time transport layer for Java AI agents. Build once with @Agent — deliver over WebSocket, SSE, gRPC, and WebTransport/HTTP3. Talk MCP, A2A and AG-UI.

☁️ The fastest HTML to markdown convertor on GitHub. Optimized for LLMs and supports streaming.

Communication infrastructure for the AI era — one binary, one broker, one storage layer, any protocol

The data primitive for the agent loop.

The core of Membrane Framework, multimedia processing framework written in Elixir

Intuitive Data Workflows

📝 Markdown and HTML renderer for Svelte 5 — built for streaming AI agent output from Claude Code, ChatGPT, and agentic workflows. XSS-safe defaults, token caching, TypeScript types.

Music streaming solution that works.

Music streaming solution that works.

A high-performance Markdown parser and renderer for Angular, React, Svelte, Vue, HTML and ANSI.