howto/conference.md

@@ -686,8 +686,7 @@ Mayfirst is testing a [patch for simultaneous interpretation](https://current.wo
 
 #### Other Jitsi instances
 
- * <https://meet.keanu.im/> - guardian project, geo-distributed, SFU
- * <https://meet.jit.si/> - official instance, geo-distributed, SFU
+See [Fallback conferencing services](#fallback-conferencing-services).
 
 ### Nextcloud Talk
 
@@ -776,6 +775,26 @@ out of scope, or have come up after the evaluation was performed:
    services, although Carl Karsten @ https://nextdayvideo.com/ can
    provide that paid service.
 
+### Fallback conferencing services
+
+Jitsi (defaults to end-to-end encryption):
+
+ * <https://meet.keanu.im/> - guardian project, geo-distributed, SFU
+ * <https://meet.jit.si/> - official instance, geo-distributed, SFU
+ * <https://vc.autistici.org/> - autistici instance, single server at
+   Hetzner FSN1
+ * <https://meet.mullvad.net/> - Mullvad instance, single server in
+   Malmo, Sweden
+
+Livekit (optional end-to-end encryption):
+
+ * <https://meet.livekit.io/> - demo server from the [Livekit
+   project](https://livekit.io/), SFU
+
+Note that, when using those services, it might be useful to document
+why you felt the need to not use the official BBB instance, and how
+the experience went in the [evaluation ticket](https://gitlab.torproject.org/tpo/tpa/team/-/issues/41059).
+
 ### Conference organisation
 
 This page is perhaps badly named, as it might suggest it is about