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README.md

@@ -1,12 +1,6 @@
 ---
-title: Try
-emoji: 📈
-colorFrom: pink
-colorTo: gray
+title: try
+app_file: app_new.py
 sdk: gradio
-sdk_version: 4.21.0
-app_file: app.py
-pinned: false
+sdk_version: 5.6.0
 ---
-
-Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference

app_new.py

@@ -0,0 +1,205 @@
+import gradio as gr
+
+import os
+
+from huggingface_hub.file_download import http_get
+from llama_cpp import Llama
+
+
+SYSTEM_PROMPT = "You are Apollo, a multilingual medical model. You communicate with people and assist them."
+
+
+def get_message_tokens(model, role, content):
+    content = f"{role}\n{content}\n</s>"
+    content = content.encode("utf-8")
+    return model.tokenize(content, special=True)
+
+
+def get_system_tokens(model):
+    system_message = {"role": "system", "content": SYSTEM_PROMPT}
+    return get_message_tokens(model, **system_message)
+
+
+def load_model(
+    directory: str = "/Users/nchen/Code/Mistral-7B-Instruct-GGUF-Run-On-CPU-Basic",
+    model_name: str = "apollo2-7b-q4_k_m.gguf",
+    model_url: str = "https://huggingface.co/nchen909/Apollo2-7B-Q4_K_M-GGUF/blob/main/apollo2-7b-q4_k_m.gguf"
+):
+    final_model_path = os.path.join(directory, model_name)
+    
+    print("Downloading all files...")
+    if not os.path.exists(final_model_path):
+        with open(final_model_path, "wb") as f:
+            http_get(model_url, f)
+    os.chmod(final_model_path, 0o777)
+    print("Files downloaded!")
+    
+    model = Llama(
+        model_path=final_model_path,
+        n_ctx=1024
+    )
+    
+    print("Model loaded!")
+    return model
+
+
+MODEL = load_model()
+
+
+def user(message, history):
+    new_history = history + [[message, None]]
+    return "", new_history
+
+
+def bot(
+    history,
+    system_prompt,
+    top_p,
+    top_k,
+    temp
+):
+    model = MODEL
+    tokens = get_system_tokens(model)[:]
+
+    for user_message, bot_message in history[:-1]:
+        message_tokens = get_message_tokens(model=model, role="user", content=user_message)
+        tokens.extend(message_tokens)
+        if bot_message:
+            message_tokens = get_message_tokens(model=model, role="bot", content=bot_message)
+            tokens.extend(message_tokens)
+
+    last_user_message = history[-1][0]
+    message_tokens = get_message_tokens(model=model, role="user", content=last_user_message)
+    tokens.extend(message_tokens)
+
+    role_tokens = model.tokenize("bot\n".encode("utf-8"), special=True)
+    tokens.extend(role_tokens)
+    generator = model.generate(
+        tokens,
+        top_k=top_k,
+        top_p=top_p,
+        temp=temp
+    )
+
+    partial_text = ""
+    for i, token in enumerate(generator):
+        if token == model.token_eos():
+            break
+        partial_text += model.detokenize([token]).decode("utf-8", "ignore")
+        history[-1][1] = partial_text
+        yield history
+
+
+with gr.Blocks(
+    theme=gr.themes.Soft()
+) as demo:
+    favicon = '<img src="https://cdn.midjourney.com/b88e5beb-6324-4820-8504-a1a37a9ba36d/0_1.png" width="48px" style="display: inline">'
+    gr.Markdown(
+        f"""<h1><center>{favicon}Saiga2 13B GGUF Q4_K</center></h1>
+
+        This is a demo of a **Russian**-speaking LLaMA2-based model. If you are interested in other languages, please check other models, such as [MPT-7B-Chat](https://huggingface.co/spaces/mosaicml/mpt-7b-chat).
+
+        Это демонстрационная версия [квантованной Сайги-2 с 13 миллиардами параметров](https://huggingface.co/IlyaGusev/saiga2_13b_ggml), работающая на CPU.
+
+        Сайга-2 — это разговорная языковая модель, которая основана на [LLaMA-2](https://ai.meta.com/llama/) и дообучена на корпусах, сгенерированных ChatGPT, таких как [ru_turbo_alpaca](https://huggingface.co/datasets/IlyaGusev/ru_turbo_alpaca), [ru_turbo_saiga](https://huggingface.co/datasets/IlyaGusev/ru_turbo_saiga) и [gpt_roleplay_realm](https://huggingface.co/datasets/IlyaGusev/gpt_roleplay_realm).
+        """
+    )
+    with gr.Row():
+        with gr.Column(scale=5):
+            system_prompt = gr.Textbox(label="Системный промпт", placeholder="", value=SYSTEM_PROMPT, interactive=False)
+            chatbot = gr.Chatbot(label="Диалог")
+        with gr.Column(min_width=80, scale=1):
+            with gr.Tab(label="Параметры генерации"):
+                top_p = gr.Slider(
+                    minimum=0.0,
+                    maximum=1.0,
+                    value=0.9,
+                    step=0.05,
+                    interactive=True,
+                    label="Top-p",
+                )
+                top_k = gr.Slider(
+                    minimum=10,
+                    maximum=100,
+                    value=30,
+                    step=5,
+                    interactive=True,
+                    label="Top-k",
+                )
+                temp = gr.Slider(
+                    minimum=0.0,
+                    maximum=2.0,
+                    value=0.01,
+                    step=0.01,
+                    interactive=True,
+                    label="Температура"
+                )
+    with gr.Row():
+        with gr.Column():
+            msg = gr.Textbox(
+                label="Отправить сообщение",
+                placeholder="Отправить сообщение",
+                show_label=False,
+            )
+        with gr.Column():
+            with gr.Row():
+                submit = gr.Button("Отправить")
+                stop = gr.Button("Остановить")
+                clear = gr.Button("Очистить")
+    with gr.Row():
+        gr.Markdown(
+            """ПРЕДУПРЕЖДЕНИЕ: Модель может генерировать фактически или этически некорректные тексты. Мы не несём за это ответственность."""
+        )
+
+    # Pressing Enter
+    submit_event = msg.submit(
+        fn=user,
+        inputs=[msg, chatbot],
+        outputs=[msg, chatbot],
+        queue=False,
+    ).success(
+        fn=bot,
+        inputs=[
+            chatbot,
+            system_prompt,
+            top_p,
+            top_k,
+            temp
+        ],
+        outputs=chatbot,
+        queue=True,
+    )
+
+    # Pressing the button
+    submit_click_event = submit.click(
+        fn=user,
+        inputs=[msg, chatbot],
+        outputs=[msg, chatbot],
+        queue=False,
+    ).success(
+        fn=bot,
+        inputs=[
+            chatbot,
+            system_prompt,
+            top_p,
+            top_k,
+            temp
+        ],
+        outputs=chatbot,
+        queue=True,
+    )
+
+    # Stop generation
+    stop.click(
+        fn=None,
+        inputs=None,
+        outputs=None,
+        cancels=[submit_event, submit_click_event],
+        queue=False,
+    )
+
+    # Clear history
+    clear.click(lambda: None, None, chatbot, queue=False)
+
+demo.queue(max_size=128)
+demo.launch(show_error=True, share=True)