# Project compatibility

> Project compatibility reference for the UiPath.MLServices.Activities package across Studio project types.

The following table shows the availability of the package and its activities with the different project compatibilities in UiPath Studio.

Table 1. The availability of the MLServices.Activities package with the Studio project compatibilities

|  | Windows - Legacy | Windows | Cross-platform |
| --- | --- | --- | --- |
| **UiPath.MLServices.Activities** | ✅ | ✅ | ❌ |