If you are interested in the actual tools introduced in version 25.2, they are officially available to users with a Creative Cloud subscription through the Beta channel. 21 New Parametric Filters
was a landmark release during the late 2023 cycle. Unlike earlier betas that only offered minor brush or UI tweaks, v25.2 introduced the mature iteration of Generative Fill and Generative Expand . Adobe Photoshop 2024 v25.2 Beta Pre-Activated
Or simply get the for $10–20/month, which includes the beta and Firefly. If you are interested in the actual tools