A skill package for "Claude Code" that turns handwritten math notes and plain-English instructions directly into publication-ready LaTeX documents has been released on GitHub .
Open Source · latex-document-skill
Handwritten Notes to Typeset PDF — No LaTeX Commands Required
A new Claude Code skill turns scanned notes, textbooks, raw CSV data, or plain English into publication-quality LaTeX source and compiled PDFs — automating OCR, processing, and compilation end to end.
9
Chart types from raw data
The Pipeline
Input → typeset PDF, fully automated by agents
Inputnotes · scans · CSV · English
→
OCR @ 200 DPIparallel agents
→
Process + ProfileMarkdown, boxes
→
Compile PDFauto-fix engine
Documented Conversions
Real input-to-output examples
80-page handwritten notes →
Color-coded lecture notes+ TikZ figures
162-page textbook scan →
Cheat sheet3-col, 7pt
Raw CSV data →
9 chart typesTol palette
Under the Hood
525-line
Compile engine auto-selects pdflatex / xelatex / lualatex, up to 3 passes, auto BibTeX/biber.
217 tests
Validation processed a 115-page PDF with zero errors.
Mac · Linux · WSL
Runs anywhere Claude Code operates; ATS-readable resume templates included.
Why developers like it
Local-first workflow replacing browser Overleaf
Easier version control of .tex files
AI edits source directly; vector figures & precise typography made easier
Open questions
Consistency in large-scale code generation
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