Tag: prompt_caching

OpenAI Rolls Out Better Prompt Caching for GPT-6

22 Sep 2026 5:00 p.m. · Source: Open AI

OpenAI launches improved prompt caching for GPT-6 with higher default hit rates, a caching dashboard, diagnostics tools and explicit cache breakpoints, cutting cached input token costs by up to 90%.

Science & Technology Business Computers and Internet Artificial Intelligence Economy OpenAI GPT-6 prompt caching API GitHub Copilot software development