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Update app.py
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app.py
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try:
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#
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result = generator(
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max_new_tokens=
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temperature=0.7,
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do_sample=True,
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# استخراج الرد
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if
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response_text = response_text.replace("<|im_end|>", "").strip()
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return response_text
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except Exception as e:
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return f"حدث خطأ: {str(e)}"
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import gradio as gr
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from transformers import pipeline
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import torch
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# تحميل النموذج
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model_name = "kawkabelaloom/astramind"
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print("🚀 جاري تهيئة النموذج...")
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try:
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# استخدم pipeline مع إعدادات Qwen
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generator = pipeline(
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"text-generation",
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model=model_name,
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tokenizer=model_name,
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device=-1, # CPU
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torch_dtype=torch.float32,
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model_kwargs={
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"trust_remote_code": True,
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"low_cpu_mem_usage": True
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}
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)
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print("✅ النموذج جاهز!")
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except Exception as e:
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print(f"❌ خطأ: {e}")
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generator = None
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def simple_chat(message):
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"""دردشة مبسطة بدون chat format"""
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if not generator:
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return "النموذج غير متاح"
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try:
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# رسالة بسيطة بدون تنسيق معقد
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prompt = f"المستخدم: {message}\nالمساعد:"
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result = generator(
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prompt,
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max_new_tokens=150,
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temperature=0.7,
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do_sample=True,
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repetition_penalty=1.1
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)
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# استخراج الرد
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full_text = result[0]['generated_text']
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# أخذ جزء المساعد فقط
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if "المساعد:" in full_text:
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response = full_text.split("المساعد:")[-1].strip()
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else:
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response = full_text.replace(prompt, "").strip()
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return response
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except Exception as e:
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return f"عذراً، حدث خطأ: {str(e)}"
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# إنشاء واجهة بسيطة
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interface = gr.Interface(
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fn=simple_chat,
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inputs=gr.Textbox(
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label="اكتب رسالتك",
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placeholder="السلام عليكم...",
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lines=3
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),
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outputs=gr.Textbox(
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label="رد المساعد",
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lines=5
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),
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title="🤖 Astramind - مساعد عربي ذكي",
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description="اسأل أي سؤال وسأحاول الإجابة عليه باللغة العربية",
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examples=[
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["مرحباً، من أنت؟"],
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["كيف يمكنك مساعدتي؟"],
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["أخبرني نكتة عربية"],
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["ما هي عاصمة مصر؟"]
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],
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theme="soft"
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)
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# تشغيل
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if __name__ == "__main__":
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interface.launch(debug=True, share=False)
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