Open-source, anonymous chat where your identity is just a @handle you pick — no phone number, no email, with end-to-end encrypted DMs.



Grapevine is described as 'Allows you to get asynchronous video updates from your remote teams each morning' and is a team collaboration tool in the office & productivity category. There are 1 alternatives to Grapevine for Web-based and Claude Code. The best Grapevine alternative is Ping Chat, which is both free and Open Source.
Open-source, anonymous chat where your identity is just a @handle you pick — no phone number, no email, with end-to-end encrypted DMs.


