We use the open source Jitsi Meet tool[1], hosted on our own infrastructure with no third party in-between. Screen sharing is a bit unstable, but conferencing

We use the open source Jitsi Meet tool[1], hosted on our own infrastructure with no third party in-between. Screen sharing is a bit unstable, but conferencing is rock-solid. It's connected to our phone system so people can call in and out [2]. [1]: https://github.com/jitsi/jitsi-meet https://github.com/jitsi/jitsi-meet [2]: https://github.com/jitsi/jigasi https://github.com/jitsi/jigasi