Update app.py

app.py

@@ -1,24 +1,31 @@
 import gradio as gr
 from datasets import load_dataset
 from PIL import Image  
-
 import re
 import os
 import requests
 
+from share_btn import community_icon_html, loading_icon_html, share_js
+
+model_id = "runwayml/stable-diffusion-v1-5"
+device = "cuda"
+
 word_list_dataset = load_dataset("stabilityai/word-list", data_files="list.txt", use_auth_token=True)
 word_list = word_list_dataset["train"]['text']
 
 is_gpu_busy = False
-def infer(prompt, negative, scale):
+def infer(prompt):
     global is_gpu_busy
+    samples = 4
+    steps = 50
+    scale = 7.5
     for filter in word_list:
         if re.search(rf"\b{filter}\b", prompt):
             raise gr.Error("Unsafe content found. Please try again with different prompts.")
         
     images = []
     url = os.getenv('JAX_BACKEND_URL')
-    payload = {'prompt': prompt, 'negative_prompt': negative, 'guidance_scale': scale}
+    payload = {'prompt': prompt}
     images_request = requests.post(url, json = payload)
     for image in images_request.json()["images"]:
         image_b64 = (f"data:image/jpeg;base64,{image}")
@@ -110,6 +117,12 @@ css = """
             font-weight: bold;
             font-size: 115%;
         }
+        #container-advanced-btns{
+            display: flex;
+            flex-wrap: wrap;
+            justify-content: space-between;
+            align-items: center;
+        }
         .animate-spin {
             animation: spin 1s linear infinite;
         }
@@ -123,61 +136,62 @@ css = """
         }
         #share-btn-container {
             display: flex; padding-left: 0.5rem !important; padding-right: 0.5rem !important; background-color: #000000; justify-content: center; align-items: center; border-radius: 9999px !important; width: 13rem;
-            margin-top: 10px;
-            margin-left: auto;
         }
         #share-btn {
-            all: initial; color: #ffffff;font-weight: 600; cursor:pointer; font-family: 'IBM Plex Sans', sans-serif; margin-left: 0.5rem !important; padding-top: 0.25rem !important; padding-bottom: 0.25rem !important;right:0;
+            all: initial; color: #ffffff;font-weight: 600; cursor:pointer; font-family: 'IBM Plex Sans', sans-serif; margin-left: 0.5rem !important; padding-top: 0.25rem !important; padding-bottom: 0.25rem !important;
         }
         #share-btn * {
             all: unset;
         }
-        #share-btn-container div:nth-child(-n+2){
-            width: auto !important;
-            min-height: 0px !important;
-        }
-        #share-btn-container .wrap {
-            display: none !important;
-        }
-        
         .gr-form{
             flex: 1 1 50%; border-top-right-radius: 0; border-bottom-right-radius: 0;
         }
         #prompt-container{
             gap: 0;
         }
-        #prompt-text-input, #negative-prompt-text-input{padding: .45rem 0.625rem}
-        #component-16{border-top-width: 1px!important;margin-top: 1em}
-        .image_duplication{position: absolute; width: 100px; left: 50px}
+        #share-btn-container div:nth-child(-n+2){
+        width: auto !important;
+        min-height: 0px !important;
+        } 
 """
 
 block = gr.Blocks(css=css)
 
 examples = [
     [
-        'A high tech solarpunk utopia in the Amazon rainforest',
-        'low quality',
-        9
+        'The spirit of a tamagotchi wandering in the city of Paris',
+#        4,
+#        45,
+#        7.5,
+#        1024,
     ],
     [
-        'A pikachu fine dining with a view to the Eiffel Tower',
-        'low quality',
-        9
+        'A delicious ceviche cheesecake slice',
+#        4,
+#        45,
+#        7,
+#        1024,
     ],
     [
-        'A mecha robot in a favela in expressionist style',
-        'low quality, 3d, photorealistic',
-        9
+        'A pao de queijo foodcart in front of a japanese castle',
+#        4,
+#        45,
+#        7,
+#        1024,
     ],
     [
-        'an insect robot preparing a delicious meal',
-        'low quality, illustration',
-        9
+        'alone in the amusement park by Edward Hopper',
+#        4,
+#        45,
+#        7,
+#        1024,
     ],
     [
-        "A small cabin on top of a snowy mountain in the style of Disney, artstation",
-        'low quality, ugly',
-        9
+        "A large cabin on top of a sunny mountain in the style of Dreamworks, artstation",
+#        4,
+#        45,
+#        7,
+#        1024,
     ],
 ]
 
@@ -185,7 +199,7 @@ examples = [
 with block:
     gr.HTML(
         """
-            <div style="text-align: center; margin: 0 auto;">
+            <div style="text-align: center; max-width: 650px; margin: 0 auto; padding-top: 7px;">
               <div
                 style="
                   display: inline-flex;
@@ -194,52 +208,14 @@ with block:
                   font-size: 1.75rem;
                 "
               >
-                <svg
-                  width="0.65em"
-                  height="0.65em"
-                  viewBox="0 0 115 115"
-                  fill="none"
-                  xmlns="http://www.w3.org/2000/svg"
-                >
-                  <rect width="23" height="23" fill="white"></rect>
-                  <rect y="69" width="23" height="23" fill="white"></rect>
-                  <rect x="23" width="23" height="23" fill="#AEAEAE"></rect>
-                  <rect x="23" y="69" width="23" height="23" fill="#AEAEAE"></rect>
-                  <rect x="46" width="23" height="23" fill="white"></rect>
-                  <rect x="46" y="69" width="23" height="23" fill="white"></rect>
-                  <rect x="69" width="23" height="23" fill="black"></rect>
-                  <rect x="69" y="69" width="23" height="23" fill="black"></rect>
-                  <rect x="92" width="23" height="23" fill="#D9D9D9"></rect>
-                  <rect x="92" y="69" width="23" height="23" fill="#AEAEAE"></rect>
-                  <rect x="115" y="46" width="23" height="23" fill="white"></rect>
-                  <rect x="115" y="115" width="23" height="23" fill="white"></rect>
-                  <rect x="115" y="69" width="23" height="23" fill="#D9D9D9"></rect>
-                  <rect x="92" y="46" width="23" height="23" fill="#AEAEAE"></rect>
-                  <rect x="92" y="115" width="23" height="23" fill="#AEAEAE"></rect>
-                  <rect x="92" y="69" width="23" height="23" fill="white"></rect>
-                  <rect x="69" y="46" width="23" height="23" fill="white"></rect>
-                  <rect x="69" y="115" width="23" height="23" fill="white"></rect>
-                  <rect x="69" y="69" width="23" height="23" fill="#D9D9D9"></rect>
-                  <rect x="46" y="46" width="23" height="23" fill="black"></rect>
-                  <rect x="46" y="115" width="23" height="23" fill="black"></rect>
-                  <rect x="46" y="69" width="23" height="23" fill="black"></rect>
-                  <rect x="23" y="46" width="23" height="23" fill="#D9D9D9"></rect>
-                  <rect x="23" y="115" width="23" height="23" fill="#AEAEAE"></rect>
-                  <rect x="23" y="69" width="23" height="23" fill="black"></rect>
-                </svg>
-                <h1 style="font-weight: 900; margin-bottom: 7px;margin-top:5px">
-                  Stable Diffusion 2.1 Demo
+                <h1 style="font-weight: 900; margin-bottom: 7px;">
+                  Stable Diffusion v1-5 Demo
                 </h1>
               </div>
-              <p style="margin-bottom: 10px; font-size: 94%; line-height: 23px;">
-                Stable Diffusion 2.1 is the latest text-to-image model from StabilityAI. <a style="text-decoration: underline;" href="https://huggingface.co/spaces/stabilityai/stable-diffusion-1">Access Stable Diffusion 1 Space here</a><br>For faster generation and API
-                access you can try
-                <a
-                  href="http://beta.dreamstudio.ai/"
-                  style="text-decoration: underline;"
-                  target="_blank"
-                  >DreamStudio Beta</a
-                >.</a>
+              <p style="margin-bottom: 10px; font-size: 94%">
+                Stable Diffusion v1-5 is the latest version of the state of the art text-to-image model.<br>For faster generation you can try
+      <a href="https://app.runwayml.com/ai-tools/text-to-image"
+        style="text-decoration: underline;" target="_blank">text to image tool at Runway.</a>
               </p>
             </div>
         """
@@ -247,29 +223,17 @@ with block:
     with gr.Group():
         with gr.Box():
             with gr.Row(elem_id="prompt-container").style(mobile_collapse=False, equal_height=True):
-                with gr.Column():
-                    text = gr.Textbox(
-                        label="Enter your prompt",
-                        show_label=False,
-                        max_lines=1,
-                        placeholder="Enter your prompt",
-                        elem_id="prompt-text-input",
-                    ).style(
-                        border=(True, False, True, True),
-                        rounded=(True, False, False, True),
-                        container=False,
-                    )
-                    negative = gr.Textbox(
-                        label="Enter your negative prompt",
-                        show_label=False,
-                        max_lines=1,
-                        placeholder="Enter a negative prompt",
-                        elem_id="negative-prompt-text-input",
-                    ).style(
-                        border=(True, False, True, True),
-                        rounded=(True, False, False, True),
-                        container=False,
-                    )
+                text = gr.Textbox(
+                    label="Enter your prompt",
+                    show_label=False,
+                    max_lines=1,
+                    placeholder="Enter your prompt",
+                    elem_id="prompt-text-input",
+                ).style(
+                    border=(True, False, True, True),
+                    rounded=(True, False, False, True),
+                    container=False,
+                )
                 btn = gr.Button("Generate image").style(
                     margin=False,
                     rounded=(False, True, True, False),
@@ -281,33 +245,62 @@ with block:
         ).style(grid=[2], height="auto")
 
         with gr.Group(elem_id="container-advanced-btns"):
-            #advanced_button = gr.Button("Advanced options", elem_id="advanced-btn")
+            advanced_button = gr.Button("Advanced options", elem_id="advanced-btn")
             with gr.Group(elem_id="share-btn-container"):
                 community_icon = gr.HTML(community_icon_html)
                 loading_icon = gr.HTML(loading_icon_html)
                 share_button = gr.Button("Share to community", elem_id="share-btn")
 
-        with gr.Accordion("Advanced settings", open=False):
-        #    gr.Markdown("Advanced settings are temporarily unavailable")
-        #    samples = gr.Slider(label="Images", minimum=1, maximum=4, value=4, step=1)
-        #    steps = gr.Slider(label="Steps", minimum=1, maximum=50, value=45, step=1)
-             guidance_scale = gr.Slider(
-                label="Guidance Scale", minimum=0, maximum=50, value=9, step=0.1
-             )
-        #    seed = gr.Slider(
-        #        label="Seed",
-        #        minimum=0,
-        #        maximum=2147483647,
-        #        step=1,
-        #        randomize=True,
-        #    )
+        with gr.Row(elem_id="advanced-options"):
+            gr.Markdown("Advanced settings are temporarily unavailable")
+            samples = gr.Slider(label="Images", minimum=1, maximum=4, value=4, step=1)
+            steps = gr.Slider(label="Steps", minimum=1, maximum=50, value=45, step=1)
+            scale = gr.Slider(
+                label="Guidance Scale", minimum=0, maximum=50, value=7.5, step=0.1
+            )
+            seed = gr.Slider(
+                label="Seed",
+                minimum=0,
+                maximum=2147483647,
+                step=1,
+                randomize=True,
+            )
 
-        ex = gr.Examples(examples=examples, fn=infer, inputs=[text, negative, guidance_scale], outputs=[gallery, community_icon, loading_icon, share_button], cache_examples=False)
+        ex = gr.Examples(examples=examples, fn=infer, inputs=text, outputs=[gallery], cache_examples=True, postprocess=False)
         ex.dataset.headers = [""]
-        negative.submit(infer, inputs=[text, negative, guidance_scale], outputs=[gallery], postprocess=False)
-        text.submit(infer, inputs=[text, negative, guidance_scale], outputs=[gallery], postprocess=False)
-        btn.click(infer, inputs=[text, negative, guidance_scale], outputs=[gallery], postprocess=False)
-        
+
+        text.submit(infer, inputs=text, outputs=[gallery], postprocess=False)
+        btn.click(infer, inputs=text, outputs=[gallery], postprocess=False)
         
+        advanced_button.click(
+            None,
+            [],
+            text,
+            _js="""
+            () => {
+                const options = document.querySelector("body > gradio-app").querySelector("#advanced-options");
+                options.style.display = ["none", ""].includes(options.style.display) ? "flex" : "none";
+            }""",
+        )
+        share_button.click(
+            None,
+            [],
+            [],
+            _js=share_js,
+        )
+        gr.HTML(
+            """
+                <div class="footer">
+                    <p>Model by <a href="https://huggingface.co/CompVis" style="text-decoration: underline;" target="_blank">CompVis</a> and <a href="https://runwayml.com/" style="text-decoration: underline;" target="_blank">Runway</a> supported by <a href="https://huggingface.co/stabilityai" style="text-decoration: underline;" target="_blank">Stability AI</a> - backend running JAX on TPUs due to generous support of <a href="https://sites.research.google/trc/about/" style="text-decoration: underline;" target="_blank">Google TRC program</a> - Gradio Demo by 🤗 Hugging Face
+                    </p>
+                </div>
+                <div class="acknowledgments">
+                    <p><h4>LICENSE</h4>
+The model is licensed with a <a href="https://huggingface.co/spaces/CompVis/stable-diffusion-license" style="text-decoration: underline;" target="_blank">CreativeML Open RAIL-M</a> license. The authors claim no rights on the outputs you generate, you are free to use them and are accountable for their use which must not go against the provisions set in this license. The license forbids you from sharing any content that violates any laws, produce any harm to a person, disseminate any personal information that would be meant for harm, spread misinformation and target vulnerable groups. For the full list of restrictions please <a href="https://huggingface.co/spaces/CompVis/stable-diffusion-license" target="_blank" style="text-decoration: underline;" target="_blank">read the license</a></p>
+                    <p><h4>Biases and content acknowledgment</h4>
+Despite how impressive being able to turn text into image is, beware to the fact that this model may output content that reinforces or exacerbates societal biases, as well as realistic faces, pornography and violence. The model was trained on the <a href="https://laion.ai/blog/laion-5b/" style="text-decoration: underline;" target="_blank">LAION-5B dataset</a>, which scraped non-curated image-text-pairs from the internet (the exception being the removal of illegal content) and is meant for research purposes. You can read more in the <a href="https://huggingface.co/runwayml/stable-diffusion-v1-5" style="text-decoration: underline;" target="_blank">model card</a></p>
+               </div>
+           """
+        )
 
-block.queue(concurrency_count=80, max_size=100).launch(max_threads=150)
+block.queue(concurrency_count=40, max_size=20).launch(max_threads=150)