Frontier Geração anterior do equilíbrio da linha Claude. Boa escolha para conversa e código em volume.
Chat, everyday code and long-document reading, close to top quality at a much lower price. Context window of 1,000,000 tokens.
Heavy mathematical reasoning, where the Opus line still pulls ahead.
Buying direct from the maker means paying in dollars plus two things that are not on their price list: Brazil's 3.5% IOF tax and your card issuer's FX spread, usually another 2% to 4% and never itemised. Here you are billed in reais, with neither.
The price in reais is also fixed: when the dollar rises, the maker price rises on your statement and this one does not.
The API speaks the OpenAI format. Swap the base_url, use a gpub_live_ key and pass claude-sonnet-4-6 as the model.
from openai import OpenAI
client = OpenAI(
base_url="https://gpubrazil.com/v1",
api_key="gpub_live_...",
)
r = client.chat.completions.create(
model="claude-sonnet-4-6",
messages=[{"role": "user", "content": "Explain what a token is."}],
)
print(r.choices[0].message.content)
The same endpoint works in Cursor, Cline, Continue, Zed, Aider, Open WebUI and LibreChat — they all accept an OpenAI-compatible endpoint.
Create an account → See every model and price →