Published on3 December 2025Implementing Spatially-Grounded Document Retrieval via Patch-to-Region Propagationragretrieval-augmented-generationvisionmultimodalcolpalidocument-retrievalcomputer-visionembeddingsvector-search'A deep dive into my recent research on spatially-grounded document retrieval using ColPali models and OCR bounding boxes, enabling precise region-level retrieval during inference time and without additional training.'
Published on28 October 2025Snappy: Your Vision Retrieval Buddy!ragretrieval-augmented-generationvisionmultimodalcolpaliqdrantminiofastapipythonvector-searchnextjsfrontenddocument-retrievalHow Snappy evolved from the nextjs-fastapi-colpali template into a vision-first document retrieval system