#Graph databases

Coverage of graph databases on Venture Herald focuses on startups, venture capital activity, and AI applications built around graph data models. This archive brings together reporting on how companies use graph databases to power search, recommendations, knowledge graphs, and other data-intensive products.

PuppyGraph raises $10M Series A for AI agents

PuppyGraph raised a $10 million Series A led by Particle Future with defy.vc participating as it expands its graph-query engine for enterprise AI.

Nov 12, 2026 · 3 min