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Update app.py
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app.py
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@@ -2,71 +2,66 @@ import os
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import torch
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import gradio as gr
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import kagglehub
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from threading import Thread
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from transformers import AutoModelForCausalLM, AutoTokenizer, TextIteratorStreamer
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# 🚀
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# 🛠 تح
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)
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#
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def chat_onyx(message, history):
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#
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recent_history = history[-
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prompt = ""
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for user_msg, assistant_msg in recent_history:
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prompt += f"User: {user_msg}\nAssistant: {assistant_msg}\n"
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prompt += f"User: {message}\nAssistant:"
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)
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top_k=40,
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top_p=0.9,
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temperature=0.6, # تقليل الحرارة بيعطي إجابات أسرع وأدق
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use_cache=True, # 👈 ضروري جداً للستريمينغ
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pad_token_id=tokenizer.eos_token_id
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thread = Thread(target=model.generate, kwargs=generation_kwargs)
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thread.start()
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partial = ""
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for new_text in streamer:
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partial += new_text
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yield partial
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# واجهة Gradio
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with gr.Blocks(theme=gr.themes.Soft()) as demo:
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gr.Markdown("# 💎 ONYX AI - Turbo Mode")
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gr.ChatInterface(fn=chat_onyx)
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if __name__ == "__main__":
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import torch
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import gradio as gr
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import kagglehub
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import ctranslate2
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import transformers
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from threading import Thread
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# 🚀 الحل الجذري حسب تعليمات كاجل الجديدة
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os.environ["KAGGLE_API_TOKEN"] = "KGAT_e7d58c8edc599a3341c98d2f1295795f"
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# 🚀 تسريع CPU لأقصى حد
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torch.set_num_threads(os.cpu_count())
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print("--- 📥 Downloading Model from Kaggle ---")
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try:
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model_path = kagglehub.model_download("ruicompany/onyx-gpt2large/transformers/1gb-stable")
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print(f"--- ✅ Success! Model Path: {model_path} ---")
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except Exception as e:
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print(f"--- ❌ Download Failed: {e} ---")
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model_path = kagglehub.model_download("ruicompany/onyx-gpt2large/transformers/default")
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# 🛠 تحويل الموديل لصيغة CTranslate2 (تنفذ مرة واحدة عند التشغيل)
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ct2_model_path = "onyx_ct2_model"
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if not os.path.exists(ct2_model_path):
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print("--- ⚙️ Converting model to CTranslate2 format (int8) ---")
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converter = ctranslate2.converters.TransformersConverter(model_path)
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converter.convert(ct2_model_path, quantization="int8", force=True)
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# تحميل الـ Tokenizer والـ Generator
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tokenizer = transformers.AutoTokenizer.from_pretrained(model_path)
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generator = ctranslate2.Generator(ct2_model_path, device="cpu")
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def chat_onyx(message, history):
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# بناء الـ Prompt مع تقليص الذاكرة لسرعة الاستجابة
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recent_history = history[-3:] if len(history) > 3 else history
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prompt = ""
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for user_msg, assistant_msg in recent_history:
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prompt += f"User: {user_msg}\nAssistant: {assistant_msg}\n"
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prompt += f"User: {message}\nAssistant:"
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# تحويل النص لـ Tokens
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tokens = tokenizer.convert_ids_to_tokens(tokenizer.encode(prompt))
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# الـ Streaming باستخدام Generator الخاص بـ CTranslate2
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step_results = generator.generate_tokens(
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tokens,
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max_length=150,
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sampling_topk=40,
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sampling_temperature=0.7,
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end_token=tokenizer.eos_token,
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include_prompt_in_result=False
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)
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partial_text = ""
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for result in step_results:
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word = tokenizer.decode([result.token_id])
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partial_text += word
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yield partial_text
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# واجهة Gradio الاحترافية
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with gr.Blocks(theme=gr.themes.Soft()) as demo:
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gr.Markdown("# 💎 ONYX AI - Turbo CTranslate2 Mode")
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gr.Markdown(f"**Eng. Rawan**, ONYX is now optimized with CTranslate2 & INT8 Quantization.")
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gr.ChatInterface(fn=chat_onyx)
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if __name__ == "__main__":
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