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Browse files- README.md +38 -13
- app.py +151 -0
- requirements.txt +4 -0
README.md
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---
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title:
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sdk: gradio
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sdk_version:
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app_file: app.py
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pinned: false
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---
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title: CosmoBot
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emoji: 🚀
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colorFrom: blue
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colorTo: purple
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sdk: gradio
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sdk_version: 4.0.0
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app_file: app.py
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pinned: false
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---
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# 🚀 CosmoBot - Asistente Educativo Espacial
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Chatbot educativo especializado en exploración espacial y astronomía, impulsado por **Mistral-7B-Grok**.
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## 🌌 Características
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- **Asistente educativo** sobre temas espaciales
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- **Modelo Mistral-7B-Grok** de Hugging Face
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- **Interfaz conversacional** amigable
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- **Respuestas precisas** y educativas
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## 🪐 Temas que puedo explicar
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- Planetas y sistema solar
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- Estrellas y astrofísica
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- Galaxias y cosmología
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- Exploración espacial
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- Agujeros negros
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- Teorías del universo
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## 🛠️ Tecnología
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- **Modelo**: Mistral-7B-Grok
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- **Framework**: Gradio
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- **Plataforma**: Hugging Face Spaces
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¡Pregúntame sobre el cosmos! 🌠
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app.py
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import torch
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from transformers import pipeline
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import gradio as gr
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import time
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# Cargar el modelo al iniciar
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def load_model():
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print("🚀 Cargando Mistral-7B-Grok...")
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model = pipeline(
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"text-generation",
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model="HuggingFaceH4/mistral-7b-grok",
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torch_dtype=torch.float16,
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device_map="auto",
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max_new_tokens=256,
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temperature=0.7,
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do_sample=True
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)
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print("✅ Modelo cargado exitosamente!")
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return model
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# Cargar modelo
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model = load_model()
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# Función para generar respuestas educativas
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def cosmobot_response(message, history):
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"""Genera respuesta usando Mistral-7B con contexto educativo"""
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# Crear prompt educativo
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system_prompt = """Eres CosmoBot, un asistente educativo especializado en exploración espacial, astronomía y cosmología.
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Tu misión es proporcionar explicaciones claras, precisas y accesibles para estudiantes de todos los niveles. Mantén un tono amigable y entusiasta sobre el cosmos.
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Áreas de expertise:
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- Planetas y sistema solar
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- Estrellas y astrofísica
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- Galaxias y cosmología
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- Exploración espacial y misiones
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- Agujeros negros y fenómenos cósmicos
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- Historia de la astronomía
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Responde de manera educativa e inspiradora:"""
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# Construir conversación
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conversation = system_prompt + "\n\n"
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# Agregar historial de conversación
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for user_msg, bot_msg in history:
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conversation += f"Usuario: {user_msg}\nCosmoBot: {bot_msg}\n"
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# Agregar mensaje actual
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conversation += f"Usuario: {message}\nCosmoBot:"
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try:
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# Generar respuesta
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start_time = time.time()
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response = model(
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conversation,
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max_new_tokens=300,
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temperature=0.7,
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do_sample=True,
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top_p=0.9
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)[0]['generated_text']
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# Extraer solo la última respuesta
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bot_response = response.split("CosmoBot:")[-1].strip()
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# Limpiar respuesta
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if "Usuario:" in bot_response:
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bot_response = bot_response.split("Usuario:")[0].strip()
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response_time = time.time() - start_time
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print(f"⏱️ Tiempo de respuesta: {response_time:.2f}s")
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return bot_response
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except Exception as e:
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print(f"❌ Error: {e}")
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return "🔧 Error temporal. Por favor, intenta nuevamente."
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# Crear interfaz Gradio
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with gr.Blocks(
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theme=gr.themes.Soft(),
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title="🚀 CosmoBot - Asistente Espacial con Mistral-7B"
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) as demo:
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gr.Markdown(
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"""
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# 🚀 CosmoBot
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### Asistente Educativo Espacial con Mistral-7B-Grok
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¡Hola! Soy **CosmoBot**, tu guía personal para explorar el universo.
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Puedo explicarte sobre planetas, estrellas, galaxias, exploración espacial y más.
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**Ejemplos de preguntas:**
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- "Explícame qué son los agujeros negros"
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- "Háblame sobre la exploración de Marte"
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- "Qué es la materia oscura?"
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- "Cuéntame sobre las misiones de la NASA"
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"""
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)
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# Chatbot interactivo
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chatbot = gr.Chatbot(
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label="Conversación con CosmoBot",
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height=500,
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show_copy_button=True
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)
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with gr.Row():
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msg = gr.Textbox(
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label="Escribe tu pregunta sobre el espacio",
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placeholder="Pregunta sobre astronomía, planetas, estrellas...",
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scale=4
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)
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submit = gr.Button("🚀 Enviar", scale=1)
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# Ejemplos rápidos
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gr.Examples(
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examples=[
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"Explícame qué son los agujeros negros",
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"Háblame sobre la misión Artemis de la NASA",
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"Cómo se forman las estrellas?",
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"Qué sabemos sobre el planeta Marte?",
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"Explica la teoría del Big Bang"
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],
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inputs=msg
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)
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# Funcionalidad de limpiar
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clear = gr.Button("🧹 Limpiar conversación")
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# Manejar envío de mensajes
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def respond(message, chat_history):
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if not message.strip():
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return "", chat_history
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bot_message = cosmobot_response(message, chat_history)
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chat_history.append((message, bot_message))
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return "", chat_history
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# Conectar eventos
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msg.submit(respond, [msg, chatbot], [msg, chatbot])
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submit.click(respond, [msg, chatbot], [msg, chatbot])
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clear.click(lambda: None, None, chatbot, queue=False)
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# Lanzar aplicación
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if __name__ == "__main__":
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demo.launch(
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server_name="0.0.0.0",
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share=False
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)
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requirements.txt
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torch>=2.0.0
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transformers>=4.30.0
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accelerate>=0.20.0
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gradio>=4.0.0
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