Open Community Source

The RTI Open Community Source license provides free access to the latest release of Connext DDS software, which includes both library source code and pre-built binaries for the Linux and Windows operating systems. Open Community Source fosters the sharing of a common and interoperable software infrastructure across project teams and organizations.

With Open Community Source, you may:

  • Use Connext DDS without charge for development and deployment.
  • Freely share Connext DDS source code and binaries with other members of your Infrastructure Community (IC). This makes it easy to standardize on a common and interoperable communications infrastructure across a community – even if it spans projects, divisions, companies and organizations.
  • Take advantage of free access to the RTI Support knowledge base.
  • Purchase phone, email and web support on a time and materials basis.

Compare Open Community Source and Commercial licenses

There are significant differences between our Open Community Source software and Connext DDS Professional. Compare product features

How to Download the Software

  1. Complete the following form to receive an Open Infrastructure Community License.
  2. After you accept the terms of our Open Infrastructure Community License, we will immediately email you the information you need to download the software as well as an Infrastructure Community License Certificate that specifies your license.

You will also receive a 30-day evaluation license key for RTI Connext DDS Professional, which is built on RTI Connext DDS software. Connext DDS Professional is the most comprehensive and market-leading DDS development and integration platform.

For further help, please email info@rti.com or contact your local RTI representative.

Register to Download

Your Contact Info

The following information is required for the Infrastructure Community License Certificate that specifies your license.

Project Information
Please describe the primary Site at which your Project team members work (full building address).

If you require further assistance, please email info@rti.com or call Debbie Dasker at +1 (408) 990-7446.

* Required information