GPT-5
flagshipcurrently routing · 4.2k rpm
400K tokens
Context
proprietary
License
/ ABOUT
GPT-5 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.
BENCHMARKS Artificial Analysis Index
Intelligence 44.6
Coding 36
Agentic 54.6
Providers for GPT-5
2 routes · sorted by uptimeClosedRouter routes requests to the providers best able to handle your prompt size and parameters, with automatic fallbacks to maximize uptime.
