AI-native time-series data historian for industrial operations at 10x performance and 10% cost.
TDengine is a time-series database optimized for IoT with clustering features. It offers competitive ingest but has narrower SQL support and weaker open-format integration compared to QuestDB's AI-ready Parquet lake approach.
TDengine is an AI-powered industrial data historian built on a high-performance time-series database with an integrated industrial data management layer and AI copilot. It connects to OPC, MQTT, and Kafka sources, provides tree hierarchy contextualization, built-in stream processing, TDgpt AI for anomaly detection and forecasting, and automated tiered storage with S3 support. The platform delivers real-time analytics, process analytics, and zero-query intelligence while remaining open-source at its core.
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