GraphSignal is an AI-driven graph intelligence platform that seamlessly integrates vector-based embeddings and knowledge graph structures. Users can connect their data sources, automatically generate embeddings using built-in or custom models, and index nodes and edges for real-time semantic querying. The platform offers RESTful APIs and SDKs to perform advanced graph analytics, similarity searches, recommendations, and question-answering tasks across connected data. Its dynamic visualization tools help teams explore relationships and derive actionable insights from complex networks.