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TDengine
Who We Are

TDengine™ is a next generation data historian purpose-built for Industry 4.0 and IIoT.

Our mission is to democratize industrial data systems and make big data affordable and accessible for everyone.

TDengine Enterprise
On Premises
TDengine Enterprise
Deploy TDengine on the edge, on a local server, or in a public, private, or hybrid cloud
TDengine Cloud
In the Cloud
TDengine Cloud
Run your industrial data workflows in our fully managed cloud service
What We Do

TDengine is designed to help traditional industries achieve digital transformation and improve operational efficiency.

TDengine centralizes, stores, analyzes, and shares massive amounts of industrial data so you can scale your operations for Industry 4.0.

TDengine for PI System
PI System

Supercharge PI System to facilitate data sharing and AI-enabled analytics

TDengine enhances PI System to enable efficient data centralization and sharing without having to rip and replace.

TDengine for Manufacturing
Manufacturing

Make industrial digital transformation easier and more affordable than ever

TDengine simplifies industrial connectivity and integrate all your devices, automation systems, and software applications.

TDengine for Connected Cars
Connected Cars

Store and process massive datasets for logistics and autonomous driving

TDengine enables the highest performance for large datasets while reducing total cost of ownership for data management.

Why Developers Choose Us
  • Free, open source software licensed under the AGPLv3
  • Standard SQL support
  • Rich variety of connectors for popular programming languages
  • Integration with your favorite third-party tools
TDengine Docs
Docs

Read the official documentation to learn about our products

TDengine Blog
Blog

View the latest articles about industrial data processing

TDengine Downloads
Downloads

Download installation packages, special reports, and more

TDengine Events
Events

Learn more about TDengine at in-person and virtual events

TDengine OSS
TDengine OSS

Explore our open source time series database project

Contact Us Cloud

TDengine Blog

View the latest articles about industrial data processing

All Blogs News Engineering PI System Time Series Database Case Studies
DevOps Performance Comparison: InfluxDB and TimescaleDB vs. TDengine
TSBS DevOps test results show that TDengine outperforms InfluxDB and TimescaleDB in data ingestion, compression, and query performance.
Haojun Liao
Haojun Liao
|
Engineering, Featured
Best Data Collectors for Time Series Data
Data collectors obtain metrics and send them to your database. This article introduces the five best collectors for time series data.
Chait Diwadkar
Chait Diwadkar
|
Engineering
Made in the USA: The United States’ Opportunity for Modernization
The CHIPS Act is a crucial milestone in the renaissance of manufacturing in the United States. But are we ready for it?
Jeff Tao
Jeff Tao
|
News, Featured
TDengine 3.0.2.0 Release Notes
This document contains the release notes for TDengine 3.0.2.0.
Avatar
TDengine Team
|
News, Featured
TDengine Joins NVIDIA Inception Program
TDengine is delighted to announce today that it has joined NVIDIA Inception as a community member.
Avatar
TDengine Team
|
News, Featured
TDengine 3.0 Caching
TDengine uses various kinds of caching techniques to efficiently write and query data. This article describes the caching component of TDengine.
Shengliang Guan
Shengliang Guan
|
Engineering, Featured
TDengine 3.0 Data Subscription
TDengine provides data subscription and consumption interfaces similar to message queue products. This article describes how to use data subscription.
Haojun Liao
Haojun Liao
|
Engineering, Featured
Overview of Industry Data Protocols
This article gives an overview of some common industry data protocols including their impact on IIoT solutions.
Jeff Tao
Jeff Tao
|
Engineering
TDengine Concepts: User-Defined Functions (UDF)
You can define custom functions for use in TDengine queries. These are known as user-defined functions (UDF). A user-defined function takes one column of data or the result of a subquery as its input.
Shengliang Guan
Shengliang Guan
|
Engineering, Featured
Expand Your Data Historian with the TDengine PI Connector
The TDengine Team is proud to announce the TDengine PI Connector, a simple but powerful solution to expand PI data historians with modern analytics products.
Avatar
TDengine Team
|
PI System, Featured
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TDengine

TDengine™ is a next generation data historian purpose-built for Industry 4.0 and Industrial IoT. It enables real-time data ingestion, storage, analysis, and distribution of petabytes per day, generated by billions of sensors and data collectors. With TDengine making big data affordable and accessible, digital transformation has never been easier.

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