We have several ways to participate in the Public Lab chatroom; the easiest is listed first. For other methods, scroll down! We've bridged together a number of different chatroom systems, so you can use one you're comfortable with. **** ### Gitter Most folks participating via GitHub use [Gitter.im](https://Gitter.im), and we've also bridged that with the other chatrooms: https://gitter.im/publiclab/publiclab ### Element/Matrix We also use the [Element.io](https://element.io) service (formerly Riot), which is a bit more fully-featured than IRC, also in the room `#publiclab`: https://element.io/app/#/room/#publiclab:matrix.org **Because this is where we "connect" all the chatrooms together, it tends to be the smoothest experience with the most features.** It includes file upload, voice chat, and notifications. This is connected to the IRC channel as well, so it's basically all the same chatroom. Riot also offers several clients for iOS and Android devices: https://element.io **** **** ## IRC Unfortunately, due to excessive offensive posts (see our [Code of Conduct](/conduct)) through the IRC chat system, we have turned off messaging for new chat participants who join over IRC. This means you will only be able to read the chat, not post your own messages. To participate actively, please use another system like Gitter or Matrix/Element. We apologize for this necessity! **** The following are for moderators in our various chat channels: ### Tools for IRC Moderators may find these tools helpful: * Get Op with: `/msg chanserv op #publiclab` * Quiet someone with: `/mode #publiclab +q nick` * Unquiet with: `/mode #publiclab +e nick` * https://www.oftc.net/ChannelModes/ ### Tools for Riot Ban people by clicking their avatar icon: [![Screen_Shot_2018-10-26_at_10.47.34_AM.png](/i/27289)](/i/27289) Then click `Ban` under `Admin tools`. To redact a message, click the `...` icon to the right side of the message, then choose `Redact` or `Remove`. On Android, long-press the message to get this menu. [![Screen_Shot_2018-10-26_at_10.48.12_AM.png](/i/27290)](/i/27290)