A cloud-native RAG system that answers natural language questions about climate and environmental science papers using pgvector similarity search, knowledge graph traversal, and Gemini 2.5 Flash-Lite ...

Routes user medical queries through a 4-agent pipeline. Rejects non-medical requests and escalates ambiguous unsafe requests. Retrieves evidence from PubMed, ClinicalTrials.gov, and a local guideline ...

Researchers have unveiled a neural-symbolic AI system that improves biomedical concept mapping accuracy and detailed studies mapping brain circuits tied to chronic pain. The AI approach reformulates ...