Anysphere Show HN Open Testing
We have deployed a small server for Hacker News users to test out Anysphere. The deployment is free, open to everyone, and will be up for at least a month. If you are interested in using the real Anysphere, apply here.
The Anysphere client is fully open source here: anysphere/client.
Mac
First download Anysphere: anysphere.co/download.