The new Group Effects feature for Facebook Messenger video calls and Messenger Rooms is rolling out for all users across the globe. It may take a while for all users to receive it. To check if it has been enabled for you, head to the Facebook Messenger app and start a video call or create a room. Once that is started, click on the smiley face and open the effects tray. Check for a Group Effects option and select it to see all the available options to apply to all the participants in the video call.
As mentioned, Facebook Messenger users will be able to choose from a library of over 70 Group Effects that range from games where you compete to build a hamburger, race to a cute orange fox, and others. Facebook already offers AR effects for creating Stories and Reels, and has now added these capabilities in video calls and rooms as well. Group Effects include a new Blow the Dandelion effect designed by Ross Wakefield that introduces a grassy beard for all participants on the video call.
Recently, Facebook Messenger and Instagram got new features like cross-app group communication, new group typing indicators, and polls on Instagram DMs (direct messages). The cross-app group chat feature allows people to start group chats between their Instagram and Messenger contacts, while with the group typing indicators users can see when multiple people are typing.