StarTree

StarTree (operating at startree.ai) is a real-time analytics platform engineered for enterprises seeking to extract actionable insights from high-velocity data streams. Founded in 2019 and headquartered in Mountain View, California, StarTree specializes in transforming raw data—such as clickstreams, logs, vector embeddings, and sensor data—into real-time, scalable analytics. Unlike traditional batch-processing systems, StarTree leverages Apache Pinot to deliver sub-second query performance at massive scale, enabling both enterprise and user-facing applications to derive continuous insights without latency. This empowers data-driven organizations to monitor KPIs, detect anomalies, and personalize experiences in real time. Backed by $75 million in funding, the company has expanded its team to over 150 employees worldwide, positioning itself as a leader in cloud-based real-time analytics.