DeepSeek V4 Flash 0731 (Reasoning, Max Effort) Intelligence, Performance and Price Analysis
Summary
DeepSeek V4 Flash 0731 (Reasoning, Max Effort) is analyzed by Artificial Analysis, highlighting its intelligence index of 50, a 1M token context window, and pricing of 0.14 input / 0.28 output per 1M tokens. The article positions the model as among the leading, cost-effective options, with detailed benchmarks and comparisons across cost, verbosity, and context length.