Every item in Pincone has a comment thread. In a team that's a conversation — but even in a personal Pincone, it's one of the most quietly useful features you're maybe not using.
Notes to your future self
You saved that article for a reason, and in three months the reason will be gone. A comment fixes that: why you saved it, the one quote worth keeping, what you meant to do about it. "Compare with the Tokyo place before booking." "The section on pricing is the good part." "Dad would love this."
Your library stops being a pile of links and starts being a pile of links with margins scribbled in. Future-you is always grateful.
Leaving a comment
Open any item and write. That's the whole tutorial. Comments are deliberately simple — everything sits in one flat thread, newest under oldest, no nested reply trees to untangle. It reads like a conversation, not a forum.
Mentions
In a team, type @ and a teammate's name to mention them. They'll get an email notification pointing them at the item — the polite way of saying "you need to see this" without chasing them through another app. (Comments on an item someone else saved reach them by email too, so a reply never goes unseen.)
Where comments shine in teams
A shared folder with comments becomes a slow, thoughtful group chat about things worth reading — book recommendations with reactions, competitor moves with hot takes, recipes with "I made this and lived" reports. The conversation lives with the thing itself, instead of scattering across chat apps.
Liking things
Sometimes a comment is more than you've got. Every item can be liked — a one-tap "good find" that costs nothing and means something.