GPT-5 Pro

GPT-5 Pro is OpenAI’s most advanced model, offering major improvements in reasoning, code quality, and user experience. It is optimized for complex tasks that require step-by-step reasoning, instruction following, and accuracy in high-stakes use cases. It supports test-time routing features and advanced prompt understanding, including user-specified intent like "think hard about this." Improvements include reductions in hallucination, sycophancy, and better performance in coding, writing, and health-related tasks.

ChatOpenAI400k tokens$16.3509 / $130.8072 · 1M

openai/gpt-5-pro

Contexto
400k tokens
Máx. completion
128,000
Tools
Sí
JSON
Sí
Lanzamiento
2025-10-06

Llámalo desde Geek Hub

El mismo SDK de OpenAI. Cambia el base URL y el id del modelo.

curl https://api.geekhub.mx/v1/chat/completions \
  -H "Authorization: Bearer $GEEKHUB_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "openai/gpt-5-pro",
    "messages": [{"role": "user", "content": "Hola"}]
  }'
Consigue tu API key

Preguntas frecuentes

¿Qué es GPT-5 Pro?
GPT-5 Pro is OpenAI’s most advanced model, offering major improvements in reasoning, code quality, and user experience. It is optimized for complex tasks that require step-by-step reasoning, instruction following, and accuracy in high-stakes use cases. It supports test-time routing features and advanced prompt understanding, including user-specified intent like "think hard about this." Improvements include reductions in hallucination, sycophancy, and better performance in coding, writing, and health-related tasks. GPT-5 Pro corre en el API de Geek Hub (compatible con OpenAI). Id: openai/gpt-5-pro.
¿GPT-5 Pro es gratis?
No. El input cuesta $16.3509 / 1M tokens y el output $130.8072 / 1M tokens en Geek Hub (markup incluido).
¿Cuál es el contexto de GPT-5 Pro?
GPT-5 Pro tiene una ventana de 400k tokens. Soporta hasta 128,000 tokens de completion.
¿GPT-5 Pro soporta tool calling y structured outputs?
GPT-5 Pro acepta tools y tool_choice para function calling. También soporta structured outputs con un JSON schema en response_format.
¿Cuándo se lanzó GPT-5 Pro?
GPT-5 Pro se lanzó el 6 de octubre de 2025.

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