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Announcing the availability of the latest TeeGrid for NET [2nd OCT 2025] RELEASE 1.2025.10.2. Now free to use under MIT license conditions.

We're pleased to announce the availability of the Visamic platform for real-time IoT dashboarding and data visualization.

We're excited to announce that TeeChart for .NET now includes the Sankey Series type. 

The Visamic IoT Dashboard Web Service enables users to monitor and interact with connected things and sensors through charts and other data visualisations in real-time, for exploration and analysis.
Based on the industry standard MQTT protocol, it's available for you to set up a no-cost user account to try it out either with your own MQTT connected devices data or to view the prepared demos.
Visit the Visamic page to learn more.

We're pleased to announce the availability of the Visamic IoT Dashboard service, based on the MQTT protocol. The service is in BETA mode and still subject to change but it is available for you to set up a no-cost user account to try it out either with your own MQTT sensor data or to view the prepared demos.

• Information page

• Access the Web Service

If you'd like to quickly view an existing demo, when you enter, click on the user icon on the right of the screen () and select "demos".

We are pleased to inform you that  Marc Meumann will participate at TCoffeAndCode - Data Visualizations (re-visualized) session on June 16th 2021.

Steema recently published Numerics, a new suite of .NET 5.0 assemblies designed to facilitate the integration of Machine Learning in the analysis of your data.

Announcing the availability of the latest TeeGrid for VCL/FMX 1.07 release with full RAD Studio 10.3 Rio (RX/DX/CX) support.

Microsoft SQL Server Data Platform Specialists will meet in Warsaw again. Third edition of JOIN! – The Database Conference will be held in Warsaw on 21-23 November.

Announcing the availability of the latest TeeGrid for VCL/FMX 1.06 release with added support for JSON export.

Steema is pleased to announce the availability of the first official v2018 release of teeGrid for .NET.

Steema is pleased to announce the availability of the second beta release of the teeGrid Grid Control for .NET.

Steema is pleased to announce the availability of the first beta release of the teeGrid Grid Control for .NET.

Announcing the availability of the latest TeeGrid for VCL/FMX 1.05 release with full RAD Studio 10.2 Tokyo Update 3 (RX/DX/CX) support.

Announcing the availability of the latest TeeGrid for VCL/FMX 1.04 release with full RAD Studio 10.2 Tokyo Update 2 (RX/DX/CX) support.

Announcing the availability of the latest TeeGrid for VCL/FMX 1.03 release.

Announcing the availability of the latest TeeGrid for VCL/FMX 1.02 release with full RAD Studio 10.2 Tokyo (RX/DX/CX) support.

Steema is pleased to inform you of the availability of TeeGrid for VCL/FMX v1.01 release.

Steema is pleased to announce the availability of the first release of the TeeGrid Grid component for Embarcadero RAD Studio, Delphi and C++, VCL and Firemonkey frameworks and Lazarus FreePascal.

This TeeChart VCL preview demo includes classes and components to perform "clustering" on your data. Clustering is the process of grouping data according to how well related the individual items are. See http://en.wikipedia.org/wiki/Cluster_analysis for more information.

The linked demo, http://www.steema.us/files/public/teechart/vcl/demos/clustering/TeeChart_Clustering.zip, is a working example that uses a TeeChart to chart clustered data.

See the background information in this document for more information.

Clustering with TeeChart.