PGVector

A developer has released langchain-rust, a pure Rust framework for building LLM applications with local models via Ollama, eliminating the need for Python. The framework includes first-class Ollama su…

Enterprise RAG systems suffer from Silent Index Drift, returning outdated information despite high cosine similarity scores (e.g., 0.90+), because legacy chunks can achieve higher relevance than updat…

A developer published a tutorial on building a Retrieval-Augmented Generation (RAG) pipeline using Spring Boot, embeddings, and vector search. The tutorial demonstrates how to ingest documents, split …