GranthOS

Describe a TikZ diagram or a stubborn equation in plain language, and GranthOS writes the LaTeX for you, so you can finish a thesis figure without looking up syntax.

GranthOS is an online LaTeX editor for researchers that drafts, compiles and formats academic documents in the browser, with no local TeX installation.

The AI also drafts sections of a research paper, thesis or report and suggests citations, which covers some of the slowest parts of academic writing.

A fast online compiler shows a live PDF preview as you edit, so you see how each change affects the page.

The product claims documents get done 10x faster.

See that as a marketing figure and test it on your own work.

GranthOS sits in the same space as Overleaf, the browser-based editor many researchers already use, and adds AI assistance inside the writing workflow itself.

It is most useful if you write math-heavy or technical papers and spend more time fighting LaTeX than writing.

Students new to the format will find it a gentler start too.