LaTeX and KaTeX equations
Inline equations and block equations are now first-class in the editor. Type$...$ for inline math, $$...$$ for a block, or use the slash
command. Equations render with KaTeX, the same engine arXiv uses, so what
you write is what gets typeset.
Collapsible toggles (Details)
A new/details slash command inserts a collapsible block — a heading
that expands and collapses on click, with arbitrary content inside. Useful
for keeping long notes scannable: collapse the methods detail, expand the
results.
Table-of-contents sidebar
Notes with headings get an automatic table of contents in a side panel that scrolls with the note. Click a heading to jump; the active heading highlights as you scroll. Long protocols and reviews suddenly become navigable.Try it
Open any note. The new commands are in the slash menu (/equation,
/details, or just type / and search). The TOC sidebar appears
automatically on notes with two or more headings.