Update app.py
Browse files
app.py
CHANGED
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@@ -3,123 +3,138 @@ import torch
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import spaces
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from diffusers import DiffusionPipeline
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import os
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# -----------------------------------------------------------------------------
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# 1.
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# -----------------------------------------------------------------------------
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MODEL_ID = "NewBie-AI/NewBie-image-Exp0.1"
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print("
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#
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pipe = DiffusionPipeline.from_pretrained(
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)
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# -----------------------------------------------------------------------------
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# 2.
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# -----------------------------------------------------------------------------
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# El decorador @spaces.GPU maneja la asignación de hardware.
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# duration=120 da tiempo suficiente para imágenes grandes sin timeout.
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@spaces.GPU(duration=120)
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def generate_image(prompt, negative_prompt, steps, cfg, width, height):
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print("🚀 ZeroGPU Asignada.
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# Mover a GPU solo dentro de la función decorada
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pipe.to("cuda")
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).images[0]
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return image
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except Exception as e:
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print(f"Error durante la generación: {e}")
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return None
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# -----------------------------------------------------------------------------
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# 3. INTERFAZ
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# -----------------------------------------------------------------------------
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# CSS para mejorar un poco la estética
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css = """
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.container { max-width: 900px; margin: auto; }
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textarea { font-family: monospace; }
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"""
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# Prompt por defecto optimizado para este modelo (Formato XML)
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DEFAULT_PROMPT = """<character_1>
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<gender>1girl</gender>
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<appearance>
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<clothing>
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<action>standing,
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</character_1>
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<general_tags>
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<quality>best quality,
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<style>anime, vivid_colors
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</general_tags>"""
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DEFAULT_NEGATIVE = "low quality, bad anatomy, worst quality, watermark, text
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with gr.Blocks(css=css, theme=gr.themes.Soft()) as demo:
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gr.Markdown(""
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Este espacio utiliza el modelo experimental **NewBie-image-Exp0.1**.
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Este modelo entiende mejor los prompts si usas una estructura **XML** (ver ejemplo abajo).
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""")
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with gr.Row():
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with gr.Column(
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prompt_input = gr.Textbox(
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)
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value=DEFAULT_NEGATIVE,
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lines=2
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)
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with gr.Accordion("⚙️ Configuración Avanzada", open=False):
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with gr.Row():
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width_slider = gr.Slider(512, 1280, value=1024, step=64, label="Ancho")
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height_slider = gr.Slider(512, 1280, value=1024, step=64, label="Alto")
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steps_slider = gr.Slider(10, 50, value=28, step=1, label="Pasos (Steps)")
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cfg_slider = gr.Slider(1, 15, value=7.0, step=0.1, label="Guidance Scale")
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btn_run = gr.Button("🎨 Generar Imagen", variant="primary", scale=1)
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with gr.Column(scale=1):
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output_image = gr.Image(label="Resultado", type="pil", interactive=False)
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btn_run.click(
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fn=generate_image,
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inputs=[
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prompt_input,
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neg_prompt_input,
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steps_slider,
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cfg_slider,
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width_slider,
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height_slider
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],
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outputs=output_image
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)
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# Lanzar la aplicación
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if __name__ == "__main__":
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demo.launch()
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import spaces
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from diffusers import DiffusionPipeline
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import os
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import shutil
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import json
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from huggingface_hub import snapshot_download
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# -----------------------------------------------------------------------------
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# 1. FUNCIÓN DE REPARACIÓN Y CARGA (La solución al error)
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# -----------------------------------------------------------------------------
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MODEL_ID = "NewBie-AI/NewBie-image-Exp0.1"
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LOCAL_DIR = "./newbie_fixed_model"
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def load_fixed_pipeline():
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print(f"🛠️ Iniciando protocolo de reparación para {MODEL_ID}...")
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# 1. Descargar el repositorio completo a una carpeta local
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if not os.path.exists(LOCAL_DIR):
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print(f" Descargando snapshot del modelo... (Esto tardará un poco)")
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snapshot_download(
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repo_id=MODEL_ID,
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local_dir=LOCAL_DIR,
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ignore_patterns=["*.msgpack", "*.bin"] # Ignoramos binarios redundantes si hay safetensors
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)
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# 2. Analizar y corregir el fallo de estructura (transformer/transformer.py)
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transformer_folder = os.path.join(LOCAL_DIR, "transformer")
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# Si la carpeta 'transformer' no existe, la creamos
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if not os.path.exists(transformer_folder):
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os.makedirs(transformer_folder, exist_ok=True)
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print(" Carpeta 'transformer' creada.")
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# BUSCAMOS EL ARCHIVO PERDIDO
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# El repo suele tener el archivo en la raíz con nombres como 'transformer.py' o 'modeling_newbie.py'
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# Vamos a buscar archivos python candidatos en la raíz
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candidates = [f for f in os.listdir(LOCAL_DIR) if f.endswith(".py") and "test" not in f]
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# Buscamos específicamente uno que parezca el del transformer
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target_file = None
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for f in candidates:
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if "transformer" in f or "modeling" in f:
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target_file = f
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break
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# Si encontramos el archivo, lo copiamos a la carpeta transformer/transformer.py
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if target_file:
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src = os.path.join(LOCAL_DIR, target_file)
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dst = os.path.join(transformer_folder, "transformer.py")
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shutil.copy(src, dst)
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print(f" ✅ Archivo reparado: Movido {target_file} a transformer/transformer.py")
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# También necesitamos un __init__.py vacío para que sea un módulo
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with open(os.path.join(transformer_folder, "__init__.py"), "w") as f:
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f.write("")
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else:
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print(" ⚠️ ADVERTENCIA: No se encontró un archivo Python candidato obvio en la raíz.")
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# 3. Cargar desde la carpeta local reparada
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print(" Cargando pipeline desde disco local...")
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try:
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pipe = DiffusionPipeline.from_pretrained(
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LOCAL_DIR,
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torch_dtype=torch.bfloat16,
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trust_remote_code=True,
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local_files_only=True
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)
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return pipe
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except Exception as e:
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print(f" ❌ Error fatal cargando localmente: {e}")
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# Intento desesperado: Carga remota estándar si el parche falla,
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# pero quitando custom_pipeline que a veces causa bucles
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return DiffusionPipeline.from_pretrained(
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MODEL_ID,
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torch_dtype=torch.bfloat16,
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trust_remote_code=True
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)
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# Ejecutamos la carga al iniciar la app
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pipe = load_fixed_pipeline()
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# -----------------------------------------------------------------------------
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# 2. LÓGICA ZEROGPU
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# -----------------------------------------------------------------------------
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@spaces.GPU(duration=120)
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def generate_image(prompt, negative_prompt, steps, cfg, width, height):
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print("🚀 ZeroGPU Asignada. Generando...")
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pipe.to("cuda")
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image = pipe(
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prompt=prompt,
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negative_prompt=negative_prompt,
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num_inference_steps=int(steps),
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guidance_scale=float(cfg),
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width=int(width),
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height=int(height)
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).images[0]
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return image
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# -----------------------------------------------------------------------------
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# 3. INTERFAZ GRADIO
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# -----------------------------------------------------------------------------
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css = """
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.container { max-width: 900px; margin: auto; }
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"""
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DEFAULT_PROMPT = """<character_1>
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<gender>1girl</gender>
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<appearance>blue_eyes, silver_hair, long_hair</appearance>
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<clothing>school_uniform, serafuku</clothing>
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<action>standing, smile</action>
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</character_1>
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<general_tags>
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<quality>masterpiece, best quality, 4k</quality>
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<style>anime, vivid_colors</style>
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</general_tags>"""
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DEFAULT_NEGATIVE = "low quality, bad anatomy, worst quality, watermark, text"
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with gr.Blocks(css=css, theme=gr.themes.Soft()) as demo:
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gr.Markdown("# ⛩️ NewBie Anime Generator (Auto-Fixed Edition)")
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gr.Markdown("Este espacio incluye un script de **auto-reparación** para solucionar el error de estructura del repositorio NewBie-Exp0.1.")
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with gr.Row():
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with gr.Column():
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prompt_input = gr.Textbox(label="Prompt (XML)", value=DEFAULT_PROMPT, lines=10)
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neg_prompt_input = gr.Textbox(label="Negative", value=DEFAULT_NEGATIVE)
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with gr.Row():
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steps = gr.Slider(10, 50, value=28, label="Pasos")
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cfg = gr.Slider(1, 15, value=7.0, label="CFG")
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btn = gr.Button("Generar", variant="primary")
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with gr.Column():
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out = gr.Image(label="Resultado")
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btn.click(generate_image, inputs=[prompt_input, neg_prompt_input, steps, cfg], outputs=out)
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if __name__ == "__main__":
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demo.launch()
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