Na execução do código, veio a mensagem:
BadRequestError: Error code: 400 - {'error': {'message': 'The model llama3-70b-8192 has been decommissioned and is no longer supported. Please refer to https://console.groq.com/docs/deprecations for a recommendation on which model to use instead.', 'type': 'invalid_request_error', 'code': 'model_decommissioned'}}
Achei na documentação do groq:
August 30, 2025: llama3-70b-8192 and llama3-8b-8192
In line with our commitment to bringing you cutting-edge models, on May 31, 2025, we emailed users to announce the deprecation of llama3-70b-8192 and llama3-8b-8192 in favor of llama-3.3-70b-versatile and llama-3.1-8b-instant respectively. The newer Llama 3.3 70B and Llama 3.1 8B models deliver exceptional performance, enabling your applications to harness state-of-the-art text generation with unparalleled speed on our platform.
Deprecated Model Shutdown Date Recommended Replacement Model ID
llama3-70b-8192
08/30/25
llama-3.3-70b-versatile
llama3-8b-8192
08/30/25
llama-3.1-8b-instant
Assim, substitui o modelo no código:
from llama_index.core import Settings
from llama_index.llms.groq import Groq
Settings.llm = Groq(model='llama-3.3-70b-versatile', api_key=key)
Funcionou, deu certo!