Lex

Writers who draft in a shared document and want AI feedback without leaving the page are the people Lex is built for.

Lex is a collaborative document editor with AI writing tools, so you write in a single place and ask the AI for help when you get stuck.

It can give feedback on a draft, suggest title ideas, and run AI commands through shortcuts.

The writing side covers live collaboration, comment management and version control, which matters when more than one person edits the same piece.

You can publish from the editor and open documents in a mobile web browser.

Lex suits everything from quick notes to longer documents, though the AI features are the reason to pick it over a plain word processor.