Dense Slides: Your MCP Server is Bad (and you should feel bad) - Jeremiah Lowin, Prefect
Source Video
Your MCP Server is Bad (and you should feel bad) - Jeremiah Lowin, Prefect
Method
This deck is slide-only. The existing captured video frame set supplies candidate frames, then local OpenCV rejects sponsor/title/speaker-only frames, crops visible slide surfaces, deduplicates, and saves the cropped slide images.
Cropped Visible Slides

- Recreated text/layout view: open HTML recreation
- AI slide classifier:
content_slideconfidence0.98 - Text source: agent_vision.
- OCR decision: ready — Dense embedded article screenshots with small text; OCR will read these more reliably than a quick visual pass.
Slide text:
Curate ruthlessly

- Recreated text/layout view: open HTML recreation
- AI slide classifier:
content_slideconfidence0.97 - Text source: agent_vision.
- OCR decision: ready — Dense embedded screenshots and small webpage text are OCR-suitable; the slide title alone is not enough to capture the content.
Slide text:
Yes, but...
Classification audit: raw/sources/slide-ai-classification/dense/96G7FLab8xc/audit.json