Substack Launches Notes

Substack's Twitter-like feature for shorter posts, called Notes, is launching for everyone on Tuesday. The Verge reports: Substack's Notes will appear in their own separate tab, meaning they'll be separate from the full newsletters you can read in the Inbox tab or the threads you can read in the Chat tab, where you can read newsletters. In a blog post, Substack suggests using Notes to share things like "posts, quotes, comments, images, and links," and there is no character limit, Substack spokes