document seed

app.py

@@ -85,7 +85,7 @@ def main(
     scale=3.0,
     n_samples=4,
     steps=25,
-    seed=0
+    seed=None
     ):
 
     if seed == None:
@@ -265,7 +265,7 @@ Try it out by uploading a few images/add text prompts and generate images of the
         with gr.Column(scale=1, min_width=200):
             steps = gr.Slider(5, 50, value=25, step=5, label="Steps")
         with gr.Column(scale=1, min_width=200):
-            seed = gr.Number(None, label="Seed", precision=0)
+            seed = gr.Number(None, label="Seed (blank = random)", precision=0)
     with gr.Row():
         output = gr.Gallery(label="Generated variations")
 
@@ -302,6 +302,8 @@ Try it out by uploading a few images/add text prompts and generate images of the
 ### Acknowledgements
 
 - I heavily build on Justin Pinkney's Experiments in Image Variation (see https://www.justinpinkney.com/image-variation-experiments). Please credit them if you use this work.
+- [CLIP] (https://openai.com/blog/clip/)
+- [Stable Diffusion](https://github.com/CompVis/stable-diffusion)
 
 """)