Delete app.py
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app.py
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import torch
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from transformers import AutoModelForCausalLM, AutoTokenizer
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import openvino_genai
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import gradio as gr
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# Base Phi-2 model name
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#base_model_name = "microsoft/phi-2"
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base_model_name = "Monimoy/openvino_phi2"
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peft_model_path = "./phi2-openassistant-lora-final"
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device = 'CPU' # GPU can be used as well
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adapter = openvino_genai.Adapter(peft_model_path)
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adapter_config = openvino_genai.AdapterConfig(adapter)
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pipe = openvino_genai.LLMPipeline(model=base_model_name, device=device, adapters=adapter_config) # register all required adapters here
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print("Generate with LoRA adapter and alpha set to 0.75:")
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#print(pipe.generate(args.prompt, max_new_tokens=100, adapters=openvino_genai.AdapterConfig(adapter, 0.75)))
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# Load tokenizer
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tokenizer = AutoTokenizer.from_pretrained(base_model_name)
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tokenizer.pad_token = tokenizer.eos_token
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# Define prediction function
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def generate_response(prompt):
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#inputs = tokenizer(prompt, return_tensors="pt").to(device)
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#with torch.no_grad():
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# output = model.generate(**inputs, max_new_tokens=100, do_sample=True, temperature=0.7)
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#return tokenizer.decode(output[0], skip_special_tokens=True)
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return pipe.generate(prompt, max_new_tokens=100, adapters=openvino_genai.AdapterConfig(adapter, 0.75))
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# Define example prompts
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examples = [
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["What is machine learning?"],
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["Explain quantum mechanics in simple terms."],
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["Write a short story about a robot discovering emotions."],
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["Summarize the theory of relativity."]
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]
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# Create Gradio UI
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iface = gr.Interface(
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fn=generate_response,
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inputs=gr.Textbox(lines=2, placeholder="Enter your prompt here..."),
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outputs=gr.Textbox(),
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title="Phi-2 LoRA Model",
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description="A fine-tuned Phi-2 model with LoRA running on Hugging Face Spaces (CPU optimized).",
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examples=examples,
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)
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# Launch Gradio app
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iface.launch()
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