[DeepSeek Plans to Officially Launch the V4.1 Flash Model Around September 10, 2026, Beijing Time] TechFlow by DeepTrend reports: On September 9, news from the official DeepSeek website indicates that the V4.1 Flash model is scheduled to be officially launched around September 10, 2026, Beijing Time. After extensive internal and external testing, V4.1 Flash has comprehensively surpassed V4 Pro in performance, cost, speed, and total runtime metrics. Upholding a commitment to user responsibility, after the official launch of V4.1 Flash and before the release of V4.1 Pro, all requests for V4 Pro will be routed to V4.1 Flash and billed according to the V4.1 Flash pricing. (Jin10)