TinkerBird🐦 TinkerBird is a Chrome-native vector database designed for efficient storage and retrieval of high-dimensional vectors (embeddings). Its query engine, written in TypeScript, leverages HNSW (Hierarchical Navigable Small World) indexes for fast vector retrieval. The storage layer utilizes IndexedDB, which could be extended with an lru-cache. One significant challenge facing large language models (LLMs) is their tendency to generate syntactically correct but factually inaccurate respon...