Key Info
Papers with Code's PDF reader has been upgraded with a RAG-style AI assistant that cites its sources, powered by the openly available Chandra-OCR 2 model from datalabto on Hugging Face.
Highlights
- The AI assistant now cites sources in a full RAG-style workflow
- Chandra-OCR 2 returns bounding boxes in addition to markdown output
- Users can click citations to highlight the corresponding sections in the PDF
- The model is openly available on Hugging Face
- The feature works on any PDF, per the announcement