| Feature | Alpaca Plugin | Adobe Firefly (Native) | | :--- | :--- | :--- | | | Free tier + affordable Pro | Requires Generative Credits | | Model Control | You choose (SDXL, SD3, etc.) | Black box (Adobe only) | | Commercial Rights | User owns output (subject to model license) | Adobe claims rights to train on your data (opt-out available) | | Local Processing | Yes (if you have a GPU) | No (Cloud only) | | Maximum Resolution | Up to 2048x2048+ | Limited by credit tier |

All of this happens without ever leaving Photoshop, without complex node-based workflows, and without destructive edits.

Installing and using the plugin is a straightforward process:

Download here: [Link]

Unlike basic AI that flattens everything, Alpaca can use the depth map of your existing layers. You can generate a new background that sits behind your subject without masking, or generate clothing that wraps around a 3D model placed in your scene.

No tool is perfect. Alpaca has three major issues:

Alpaca is most valuable as a strong alternative to Adobe's native Firefly-based AI. While Adobe's Generative Fill is powerful, it may be restricted in some regions, driving many users to seek local alternatives. Unlike Alpaca, which relies on Stable Diffusion, Adobe Firefly is a cloud-based service requiring internet access and a subscription. The advantage of Alpaca is its flexibility with open-source models and a workflow that can be fine-tuned for greater creative control.