DocMan AI
Markdown reports with live math, charts, diagrams and fillable fields
DocMan AI is a Markdown editor with a live preview where fenced blocks become charts, parametric SVG diagrams, KaTeX calculation sheets and runnable Python cells. A computation engine keeps text, charts and diagrams in sync from the same variables, placeholders turn a document into a fillable template, and you can paginate, export to HTML/DOCX/PDF or publish a live page.
Who it is for: Engineers, researchers and technical writers producing calculation reports and data-driven documents
Quick answers
Where are my documents saved?
In the project chosen in the Hub. Save to Workspace writes the .md to the project (local folder if linked, else cloud) and it syncs to your other devices; the working state is autosaved to .docman-state.json.
Can one value drive text, a chart and a diagram?
Yes. Define it in a vars block or placeholder and use {= name =} in text, SCOPE.name in chart code and P("name", default) in SVG or calc-render blocks; everything recomputes together.
How do I get a paginated PDF?
Open Preprint, set sheet size, margins, typeface and running head, then Print / Save as PDF. For LaTeX typesetting use Download .pdf, which runs on the server.
Can I share with people who do not use TektStudio?
Export a standalone HTML file (interactive if it has placeholders) or Publish a live page and share its link or embed code.
Is there a WYSIWYG mode?
No. DocMan is a Markdown source editor; you can edit paragraphs and code blocks directly in the preview cards instead.
Loading the user manual…