build1 publisher
A PDF scanner diffs rendered pages to catch instructions aimed at AI reviewers
White text, 0.4pt type and the render mode that draws nothing are all legal PDF, and pdfium hands those characters to any extractor. One developer's tool reads the glyph attributes and then compares renders, because painting order decides what a human sees.
Publishers:dev.to
Reality
- Evidence55
- Adoption
- Insufficient
- Hype gap+12
- Incentives60
- Confidence50