AIBullishOpenAI News ยท Aug 77/107
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GPT-5 System Card
OpenAI has released a GPT-5 system card detailing a unified model routing system that uses multiple specialized versions including gpt-5-main, gpt-5-thinking, and lightweight variants like gpt-5-thinking-nano. The system is designed to optimize performance across different tasks and developer use cases by routing queries to the most appropriate model variant.