Update app.py

app.py

@@ -12,8 +12,15 @@ def image_classifier(image):
 
 title = "Maybe's AI Art Detector"
 description = """
-This app is a proof-of-concept demonstration of using a ViT model to predict whether an artistic image was generated using AI.\n
-For more information please see the blog post describing it at:
+This app is a proof-of-concept demonstration of using a ViT model to predict whether an artistic image was generated using AI.
+
+It was created in October 2022, and as such, the training data did not include any samples generated by Midjourney 5, SDXL, or DALLE-3. It still may be able to correctly identify samples from these more recent models due to being trained on outputs of their predecessors.
+
+Furthermore the intended scope of this tool is artistic images; that is to say, it is not a deepfake photo detector, and general computer imagery (webcams, screenshots, etc.) may throw it off.
+
+In general, this tool can only serve as one of many potential indicators that an image was AI-generated. Images scoring as very probably artificial (e.g. 90% or higher) could be referred to a human expert for further investigation, if needed.
+
+For more information please see the blog post describing this project at:
 https://medium.com/@matthewmaybe/can-an-ai-learn-to-identify-ai-art-545d9d6af226
 """