GPT-5's router directs queries based on complexity and intent, helping OpenAI allocate compute across low-value informational and high-value commercial requests (SemiAnalysis)

SemiAnalysis:
GPT-5's router directs queries based on complexity and intent, helping OpenAI allocate compute across low-value informational and high-value commercial requests  —  How ChatGPT will monetize free users, Router is the Release, AIs will serve Ads, Google's moat eroded?, The shift of purchasing intent queries