rag-anything 3 HKUDS051: HKUDS RAG 系列专题总结 - LightRAG / RAG-Anything / MiniRAG / VideoRAG 对比 Jul 2, 2026 HKUDS019: Paper2Slides 作为 Research-to-Presentation Artifact Generation Layer Jun 26, 2026 HKUDS007: RAG-Anything 作为 Multimodal Document Ingestion 与 All-in-One RAG Layer Jun 24, 2026