Do You Know What Is Obsidian?

"We have a mantra at our house, create, not consume. If you're going to use the device, the computer, whatever, to make something in garage band or edit the podcast." He's gotten into obsidian lately. "All i know about obsidian is fromwat reading people write about it and watching my, you know, people go from, they're doing obsidian now, now everybody's doing this".