← Releases🇺🇸OpenAI·Thu, Jul 9GPT-5.6 Terra (medium)✓CompareInput / 1M$2Output / 1M$12Blended / 1M$4.5Output speed107 tok/sTime to first token1.89sContext—BenchmarksIntelligenceⓘ46.8Codingⓘ64.7Mathⓘ—GPQAⓘ0.9MMLU-Proⓘ—LiveCodeBenchⓘ—AIMEⓘ—SciCodeⓘ0.5HLEⓘ0.3MATH-500ⓘ—