← Releases🇨🇳DeepSeek·Thu, Sep 10DeepSeek V4.1 Flash (Reasoning, Max Effort)✓CompareInput / 1M$0.30Output / 1M$1.2Blended / 1M$0.53Output speed223 tok/sTime to first token0.88sContext—BenchmarksIntelligenceⓘ39.5Codingⓘ—Mathⓘ—GPQAⓘ—MMLU-Proⓘ—LiveCodeBenchⓘ—AIMEⓘ—SciCodeⓘ0.5HLEⓘ0.4MATH-500ⓘ—