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| import gradio as gr | |
| from huggingface_hub import InferenceClient | |
| """ | |
| For more information on huggingface_hub Inference API support, please check the docs: https://huggingface.co/docs/huggingface_hub/v0.22.2/en/guides/inference | |
| """ | |
| # client = InferenceClient("unsloth/Llama-3.2-1B-Instruct") | |
| #client = InferenceClient(model="https://aq0teqpujnx3bv68.us-east-1.aws.endpoints.huggingface.cloud/") | |
| import requests | |
| API_URL = "https://aq0teqpujnx3bv68.us-east-1.aws.endpoints.huggingface.cloud" | |
| headers = { | |
| "Accept" : "application/json", | |
| "Content-Type": "application/json" | |
| } | |
| def query(payload): | |
| response = requests.post(API_URL, headers=headers, json=payload) | |
| return response.json() | |
| def respond( | |
| message, | |
| history: list[tuple[str, str]], | |
| # system_message, | |
| # max_tokens, | |
| # temperature, | |
| # top_p, | |
| ): | |
| system_message = "You are a Dietician Assistant specializing in providing general guidance on diet, " | |
| "nutrition, and healthy eating habits. Answer questions thoroughly with scientifically " | |
| "backed advice, practical tips, and easy-to-understand explanations. Keep in mind that " | |
| "your role is to assist, not replace a registered dietitian, so kindly remind users to " | |
| "consult a professional for personalized advice when necessary." | |
| max_tokens = 512 | |
| temperature = 0.7 | |
| top_p = 0.95 | |
| for message in query({ | |
| "inputs":system_message + "\n\n" + message, | |
| "parameters": { | |
| "max_new_tokens": 150 | |
| } | |
| }): | |
| print(message) | |
| token = message | |
| response += token | |
| yield response | |
| """ | |
| For information on how to customize the ChatInterface, peruse the gradio docs: https://www.gradio.app/docs/chatinterface | |
| """ | |
| demo = gr.ChatInterface( | |
| fn=respond, | |
| #title="Hi there! I'm your Dietician Assistant, here to help you with general advice on diet, nutrition, and healthy eating habits. Let's explore your questions.", | |
| title="Your Personal Dietician Assistant: Expert Guidance on Healthy Eating and Nutrition", | |
| examples=["What are some healthy snacks I can eat if I feel hungry between meals?", | |
| "How can I improve my gut health through diet?", | |
| "Can you recommend some high-protein vegetarian meals?"] | |
| # additional_inputs=[ | |
| # gr.Textbox(value="You are a friendly Chatbot.", label="System message"), | |
| # gr.Slider(minimum=1, maximum=2048, value=512, step=1, label="Max new tokens"), | |
| # gr.Slider(minimum=0.1, maximum=4.0, value=0.7, step=0.1, label="Temperature"), | |
| # gr.Slider( | |
| # minimum=0.1, | |
| # maximum=1.0, | |
| # value=0.95, | |
| # step=0.05, | |
| # label="Top-p (nucleus sampling)", | |
| # ), | |
| # ], | |
| ) | |
| if __name__ == "__main__": | |
| demo.launch() |