Interop

Interop Matrix

The current editable interop spreadsheet/matrix is located here

MoQT Implementations

Include language, client/server/relay, source code link if available, optional affiliation

1. Google Quiche

Language: C++

Role: Relay (Webtransport only, SUBSCRIBE, SUBSCRIBE_NAMESPACE, and PUBLISH_NAMESPACE only)

Role: moq-chat client (same restrictions)

Source Code: https://github.com/google/quiche/tree/main/quiche/quic/moqt

Draft support: moq-transport-14

Documentation: https://github.com/google/quiche/README.md

Location: The relay is often running at https://quichemoq.dev:443 (any path will work). Ping @Martin Duke on slack if it's not running.

Known bug: DATAGRAM is currently forwarded on a subgroup.

Note: Currently using a self-signed certificate, have your client be gentle.

2. moxygen

Language: C++

Roles: Client/Server and generic relay

Source: https://github.com/facebookexperimental/moxygen

URL: https://fb.mvfst.net:9448/moq-relay or moqt://fb.mvfst.net:9448

Supports Version: 12, 13, 14 and will ALPN with draft-15 but support is not complete.

3. moq-rs

Language: Rust

Roles: Client/Server Publisher/Subscriber, and Relay, media application using a CMAF-based streaming format w/ JSON catalog

Source: https://github.com/cloudflare/moq-rs

(Moved from englishm/moq-rs which was originally forked from kixelated/moq-rs to maintain compatibility with MoQ WG drafts)

Multiple protocol versions are not supported simultaneously, but implementations supporting older draft versions are maintained in branches:

• draft-04
• draft-05
• ...
• draft-07

draft-14 support is on main

Public relay currently running draft-14: interop-relay.cloudflare.mediaoverquic.com port 443 (supports both WebTransport and raw QUIC)

4. moq-js

Language: Typescript

Roles: Client Publisher, Client Subscriber, media application using a CMAF-based streaming format w/ JSON catalog

Source: https://github.com/englishm/moq-js

draft-05 in progress: https://github.com/englishm/moq-js/pull/1

(Forked from kixelated/moq-rs to maintain compatibility with MoQ WG drafts)

5. moqtransport

Language: Go

Roles: Client/Server

Source: https://github.com/mengelbart/moqtransport

6. moq-wasm

Language: Rust

Roles: Client/Server and Relay

Source: https://github.com/nttcom/moq-wasm

7. libquicr

Language: c++

Roles: Client/Server API library

Source: https://github.com/Quicr/libquicr

Description: Library for both clients and servers to implement MOQT

API Docs: https://www.quicr.org

8. MOQ Encoder-Player

Language: Javascript (Web based)

Roles: Client (Publisher and Subscriber for media applications)

Source: https://github.com/facebookexperimental/moq-encoder-player

9. aiomoqt-python

Language: Python

Roles: Client(Publisher and Subscriber), Server(Publisher and Subscriber), Protocol API

Source: https://github.com/gmarzot/aiomoqt-python

10. moqtail (draft-10)

Language: Typescript

Roles: Client Publisher, Client Subscriber, video/audio streaming with moq-mi packaging

Source: https://github.com/kota-yata/moqtail

11. imquic

Language: C

Roles: Client/Server Publisher/Subscriber, and Relay, library, with demo applications

Source: https://github.com/meetecho/imquic

Support for multiple protocol versions, from v11 to v15

12. XQUIC

Language: C

Roles:Client/Server Publisher/Subscriber, and Relay, library, with demo applications

Source:

https://github.com/alibaba/xquic stable branch

https://github.com/alibaba/xquic/tree/moq-dev dev branch


Support draft-14/15(WIP) in dev branch, and support draft-05 in stable branch.

13. MOQtail

Language: Rust, Typescript

Roles: Publisher, Subscriber, and Relay

Source: https://github.com/moqtail/moqtail

Support: draft-14

Demos: https://moqtail.dev

14. LAPS

Language: C++

Roles: Relay with peering

Source: https://github.com/quicr/laps

Support: Latest MOQT

Applications built on moqt

Include documentation/specification for how the application works, link to server

1. moq-chat (https://afrind.github.io/draft-frindell-moq-chat/draft-frindell-moq-chat.html)
2. warp (https://github.com/kixelated/moq-rs/blob/main/HACKATHON.md#cmaf-media)
3. video-streaming-demo (https://github.com/kota-yata/media-over-quic-experiment)
4. Web based live streaming encoder (https://github.com/facebookexperimental/moq-encoder-player)
5. Web based video conference demo (https://github.com/facebookexperimental/moq-encoder-player)
6. Norsk (https://norsk.video) (proprietary, has experimental support for MoQ as an output)