thank you for reaching out.
Yes, you are correct we have discontinued the ASP.NET MVC extensions and we have transitioned them to Kendo UI for MVC. The Kendo UI for MVC extensions are not available for open source use. We have only 1 type of license for this product. You can take a look at the licensing agreement for this product here:
I hope this helps, please let me know if you need any additional assistance.
the Telerik team
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