Facebook Workplace vs Keybase Teams: What are the differences?
Developers describe Facebook Workplace as "An online team collaboration tool". Communicate, collaborate and connect across desktop and mobile, using familiar features such as groups, chat and video calls. Because anything is possible when people work together. On the other hand, Keybase Teams is detailed as "Slack for the whole world, except end-to-end encrypted across all your devices". Keybase is for anyone. Imagine a Slack for the whole world, except end-to-end encrypted across all your devices. Or a Team Dropbox where the server can't leak your files or be hacked.
Facebook Workplace and Keybase Teams can be primarily classified as "Group Chat & Notifications" tools.
Keybase Teams is an open source tool with 5.26K GitHub stars and 558 GitHub forks. Here's a link to Keybase Teams's open source repository on GitHub.
Even Financial, Sitewards Gmbh, and Tagup Inc. are some of the popular companies that use Keybase Teams, whereas Facebook Workplace is used by MercadoLibre, Basharsoft, and TBWA Melbourne. Keybase Teams has a broader approval, being mentioned in 6 company stacks & 16 developers stacks; compared to Facebook Workplace, which is listed in 8 company stacks and 6 developer stacks.