Create app.py

app.py

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+import streamlit as st
+import torch
+torch.cuda.empty_cache()
+
+st.set_page_config(page_title="AI Image Generator", page_icon="🖼️", layout="centered", initial_sidebar_state="auto", menu_items=None)
+st.title("AI Image Generator")
+st.write("Enter a phrase below to have the AI generate an image depicting your phrase")
+prompt = st.text_input("Enter phrase here",value="", max_chars=100)
+
+if prompt:
+  with st.spinner("Generation in progress..."):
+    import torch
+    from torch import autocast
+    from diffusers import StableDiffusionPipeline
+    model_id = "CompVis/stable-diffusion-v1-4"
+    device = "cuda"
+    pipe = StableDiffusionPipeline.from_pretrained(model_id, torch_dtype=torch.float16, revision="fp16", use_auth_token=True)
+    pipe = pipe.to(device)
+    with autocast("cuda"):
+        image = pipe(prompt, guidance_scale=7.5).images[0]  
+    image.save("generated_image.png")
+    st.image('generated_image.png')
+    st.download_button('Download file', 'generated_image.png')