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Create app.py
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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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# Init pipeline
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pipe = pipeline("text-generation", model="TinyLlama/TinyLlama-1.1B-Chat-v1.0",
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torch_dtype=torch.bfloat16, device_map="auto")
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def predict(input_text):
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# Formatting messages for the chatbot
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messages = [
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{
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"role": "system",
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"content": "You are a friendly chatbot who always responds in the style of a pirate",
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},
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{"role": "user", "content": input_text},
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]
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prompt = pipe.tokenizer.apply_chat_template(messages, tokenize=False, add_generation_prompt=True)
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# Create answer
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outputs = pipe(prompt, max_new_tokens=256, do_sample=True, temperature=0.7, top_k=50, top_p=0.95)
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# Return geberate text
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return outputs[0]["generated_text"]
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# Gradio Config
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title = "Pirate style"
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description = "Talk to a chatbot that responds like a pirate."
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examples = [["¿How are you"]]
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iface = gr.Interface(
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fn=predict,
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title=title,
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description=description,
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examples=examples,
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inputs=gr.inputs.Textbox(label="Your message"),
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outputs=gr.outputs.Textbox(label="Answer Chatbot"),
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).launch()
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