Declare the code's license and state the weights' terms in the description

README.md

@@ -8,7 +8,7 @@ sdk_version: 6.24.0
 python_version: '3.11'
 app_file: app.py
 pinned: false
-license: cc-by-nc-4.0
+license: mit
 short_description: Generates a seamlessly loopable music clip
 tags:
   - category:generation

app.py

@@ -77,11 +77,15 @@ threading.Thread(target=download_beat_checkpoint, daemon=True).start()
 model_card = ModelCard(
     name="LoopGen",
     description=(
+        (
         "Generates a seamlessly loopable music clip from a text description, "
-        "training-free, using MusicGen + MAGNeT. Output audio is the loop played "
-        "twice back-to-back, so you can hear it repeat. Repository: "
+        "training-free, using MusicGen + MAGNeT. Output audio is the loop "
+        "played twice back-to-back, so you can hear it repeat. The model loads "
+        "Meta's MusicGen and MAGNeT weights, which are CC-BY-NC-4.0, so results "
+        "cannot be used commercially. Repository: "
         "https://github.com/gladia-research-group/loopgen Paper: "
         "https://arxiv.org/abs/2504.04466"
+    )
     ),
     author="Davide Marincione, Giorgio Strano, Donato Crisostomi, Roberto Ribuoli, Emanuele Rodolà",
     tags=[Subcategory.HOLISTIC, 'music generation', 'loop', 'text-to-music'],