DeepSeek plans to officially release the V4.1 Flash model around September 10, 2026, Beijing time

Odaily News, DeepSeek official website: The company plans to officially release the V4.1 Flash model around September 10, 2026, Beijing time. Following internal and external testing across multiple dimensions, V4.1 Flash has fully surpassed V4 Pro in metrics including performance, cost, speed, and total processing time. Upholding a responsible approach to users, after V4.1 Flash officially launches and before V4.1 Pro is released, all requests to V4 Pro will be routed to V4.1 Flash, billed at V4.1 Flash unit pricing. (Jin Shi)