Changelog

Every release, and what actually changed in it.

1.0 Not released yet First release

Writing

Tabs. Keep a dozen files in one window. ⌃ Tab steps forward, ⌘ ⇧ ← and ⌘ ⇧ → move sideways. Drag a tab out to get a window back.
Focus mode. ⌘ ⇧ C dims everything except the document you are in, and the same shortcut brings it back.
Margins you set yourself. ⌘ ⇧ P shows the guides; drag them and the text follows while you drag. Line length, line spacing and font are all yours.
Plain paste. Anything you paste arrives as text. Fonts, colours and sizes are dropped on the way in.
A caret that matches the type. Cap height, not x-height, and the same gap on both sides of the letter.

Syntax colouring on a shortcut. ⌘ ⇧ D covers Swift, JavaScript, Python, JSON, YAML, HTML, CSS, Markdown, shell and C-like files.
Per window, not per app. Prose in one window, a config file in the next, each remembering its own setting.
Big files stay usable. Past a few megabytes the colouring switches itself off and the status bar says so, instead of freezing.

Light, dark, or follow the system.
Optional translucent background, with the blur behind the text rather than through it.
Hide the title bar with ⌘ ⇧ T, or keep the window above everything with ⌘ ⇧ O.
Two tab styles — the flat one, or Safari-style pills. Switchable in Settings.
Windows remember where they were, per file.

Find and replace in a bar that matches the editor instead of the system one.
Live counts of words, characters and lines, with a reading-time estimate that counts syllables rather than guessing from word count.
Encodings sorted out for you. UTF-8, UTF-16 and Latin-1 on the way in, always UTF-8 on the way out. Windows line endings survive the round trip.
Printing with the document's own typography.