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Jacob H. Marquez

Lead Data Engineer

Inferenza con Hugging Face

Inferenza locale

Provider di inferenza

¹ https://huggingface.co/docs/inference-providers/en/index

Inferenza con Hugging Face

Inferenza locale

🆓 Gratis
😃 Comoda
😴 Lenta e pesante su risorse

Provider di inferenza

💨 Veloce
🆓 Gratis per iniziare

¹ https://huggingface.co/docs/inference-providers/en/index

Introduzione alla libreria Transformers

Semplifica l'uso di modelli pre-addestrati

¹ https://github.com/huggingface/transformers

La pipeline

from transformers import pipeline


gpt2_pipeline = pipeline(task="text-generation", model="openai-community/gpt2")


print(gpt2_pipeline("What if AI"))

[{'generated_text': 'What if AI wouldn\'t be used?"\n\nI had to agree with your
  theory. If a machine\'s learning algorithm is a perfect match for all of a
  human\'s needs, then you may not have a problem with it. My problem was whether'}]

¹ Model Card: https://huggingface.co/openai-community/gpt2

Regolare i parametri della pipeline

from transformers import pipeline

gpt2_pipeline = pipeline(task="text-generation", model="openai-community/gpt2")


results = gpt2_pipeline("What if AI", max_new_tokens=10, num_return_sequences=2)


for result in results:
    print(result['generated_text'])

What if AI had never existed?  
What if AI could be really smarter than us?

Uso dei provider di inferenza

import os
from huggingface_hub import InferenceClient

client = InferenceClient(
    provider="together",
    api_key=os.environ["HF_TOKEN"],
)

¹ https://huggingface.co/docs/inference-providers/en/index

completion = client.chat.completions.create(
    model="deepseek-ai/DeepSeek-V3",
    messages=[
        {
            "role": "user",
            "content": "What is the capital of France?"
        }
    ],
)

¹ https://huggingface.co/docs/inference-providers/en/index

print(completion.choices[0].message)

La capitale della Francia è **Parigi**. È nota per monumenti iconici come
la Torre Eiffel, il Museo del Louvre e Notre-Dame.  

Vuoi altre informazioni su Parigi o sulla Francia?

Ayo berlatih!

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