Important progress has been made regarding bringing MLS end-to-end encryption to the ActivityPub protocol, with developers already building implementations and providing feedback to a future version of the protocol spec.
Important progress has been made regarding bringing MLS end-to-end encryption to the ActivityPub protocol, with developers already building implementations and providing feedback to a future version of the protocol spec.
No it’s not. Matrix isn’t part of the Fediverse. It doesn’t use ActivityPub and there is no interop with any other Fediverse service.
That doesn’t make Matrix bad, it just makes it it’s own thing.
ActivityPub isn’t the only way to be federated. Email is federated. Email isn’t ActivityPub. Matrix is no different.