MoQ Ecosystem Directory

Tools, libraries, and services for the MoQ Transport protocol.

WebTransport Inspector

Developer Tools Featured

Browser extension for Chrome and Firefox for inspecting MoQT over WebTransport. Monitor connections, decode control messages, track subscriptions, inspect streams and datagrams, and detect media formats.

Typescript | Open Source | draft-07, draft-08, draft-09, draft-10, draft-11, draft-12, draft-13, draft-14, draft-15, draft-16, draft-17

Cloudflare MoQ Relay (Draft 07)

Relays & Servers

Public MoQ Transport relay operated by Cloudflare, running draft-07 of the protocol. Currently in alpha and available for testing and development.

Open Source | draft-07

Cloudflare MoQ Relay (Draft 14)

Relays & Servers

Public MoQ Transport relay operated by Cloudflare, running draft-14 of the protocol. Currently in alpha and available for testing and development.

Open Source | draft-14

Google Quiche

Relays & Servers

C++ MoQ Transport implementation within Google's QUICHE library. Provides a relay server (WebTransport) with SUBSCRIBE, SUBSCRIBE_NAMESPACE, and PUBLISH_NAMESPACE support, plus a moq-chat client.

C++ | Open Source | draft-16

moq-js

Players & Viewers

Web library for MoQ that enables browser-based playback of Media over QUIC streams. Provides a web component and class-based player with WebTransport and WebCodecs support.

Typescript | Open Source

moq.dev

Relays & Servers

Full-stack MoQ Transport implementation in Rust and TypeScript. Provides publisher, subscriber, and relay roles with WebTransport, raw QUIC, and WebSocket support.

Rust, Typescript | Open Source | draft-14, draft-15, draft-16, draft-17

Bitmovin Player Web X

Players & Viewers

Commercial web player with MoQ support for sub-second latency live streaming at broadcast scale. Plugin-first architecture with WebCodecs and WebTransport integration.

Typescript | Commercial

imquic

Relays & Servers

Lightweight C library for MoQ Transport by Meetecho. Provides client/server, publisher/subscriber, and relay roles with demo applications. Supports drafts 11 through 16.

C | Open Source | draft-11, draft-12, draft-13, draft-14, draft-15, draft-16

moq-rs

Relays & Servers

Rust implementation of MoQ Transport by Cloudflare. Includes a relay server and client library for building MoQ applications.

Rust | Open Source | draft-07, draft-14, draft-16

moqtail Player

Players & Viewers

Web-based MoQ Transport player for real-time and on-demand playback. Demo application built on the moqtail SDK.

Typescript | Open Source | draft-14

Moxygen

Relays & Servers

C++ MoQ Transport implementation by Meta. Provides client, server, and generic relay roles for building MoQ applications and bridging RTMP-based workflows.

C++ | Open Source | draft-12, draft-13, draft-14, draft-16

MediaMTX-MOQ

Ingest & Converters Experimental

Fork of MediaMTX extending the real-time media server with MoQ protocol support. Multi-protocol support including RTSP, RTMP, HLS, SRT, WebRTC, and MoQ.

Go | Open Source

MOQ Encoder-Player

Publishers & Encoders Experimental

Web-based MoQ client by Meta for live streaming encoding and playback. Provides both publisher and subscriber roles for media applications in the browser.

Javascript | Open Source

aiomoqt

Libraries & SDKs

Python asyncio implementation of MoQ Transport. Provides client and server publisher/subscriber roles with a protocol-level API.

Python | Open Source | draft-14, draft-16

LAPS

Relays & Servers

C++ MoQ Transport relay with peering support by QuiCR. Designed for relay-to-relay federation using the latest MoQT draft.

C++ | Open Source

libquicr

Libraries & SDKs

C++ API library for implementing MoQ Transport clients and servers. Part of the QuiCR project for real-time media delivery over QUIC.

C++ | Open Source | draft-14

moq-wasm

Libraries & SDKs

Rust MoQ Transport implementation by NTT Communications. Supports client, server, and relay roles with WebAssembly compatibility.

Rust | Open Source

moqtail

Libraries & SDKs

Draft 14-compliant MoQ Transport toolkit with type-safe TypeScript and Rust APIs for building publishers, subscribers, and relays. Includes demo applications using LOC and CMSF formats.

Typescript, Rust | Open Source | draft-14

moqtransport

Libraries & SDKs

Go implementation of the MoQ Transport protocol. Provides a client/server library for building MoQ applications in Go.

Go | Open Source | draft-13

XQUIC

Libraries & SDKs

C QUIC and HTTP/3 library by Alibaba with MoQ Transport support. Provides client/server, publisher/subscriber, and relay roles with demo applications.

C | Open Source | draft-05, draft-14

nanoStream Platform

Relays & Servers Coming Soon

Real-time video streaming platform by nanocosmos incorporating MoQ for enhanced quality and reliability in low-latency video delivery.

Commercial

Oracle Video @ Edge (OVE)

Relays & Servers Coming Soon

Production-grade MoQ cloud primitive on OCI for high-volume live workloads. Regional failover, autoscaling, and proximity-aware relay placement.

Commercial

Red5 Pro / Red5 Cloud

Relays & Servers Coming Soon

Live streaming server and cloud platform with MoQ support. Sub-250ms latency with QUIC and WebTransport, connection migration, and multi-view capabilities.

Java | Commercial | draft-14

moqtap-codec (Rust)

Libraries & SDKs Featured

Rust crate for encoding and decoding MoQ Transport wire format. Zero-copy parser and serializer for all MoQT control messages.

Rust | Open Source | draft-07, draft-08, draft-09, draft-10, draft-11, draft-12, draft-13, draft-14, draft-15, draft-16, draft-17

@moqtap/codec

Libraries & SDKs Featured

TypeScript codec for encoding and decoding MoQ Transport wire format. Isomorphic — works in browsers and Node.js.

Typescript | Open Source | draft-07, draft-08, draft-09, draft-10, draft-11, draft-12, draft-13, draft-14, draft-15, draft-16, draft-17

Know a MoQ tool that's missing?

Help grow the MoQ ecosystem directory by submitting tools, libraries, and services.

Submit a tool