deepseek-v4

DeepSeek announced the new pricing for the V4 API, effective August 17. The V4-Pro peak period price for cache misses on input has increased from 3 yuan to 9 yuan per million tokens, and the output has risen from 6 yuan to 27 yuan, representing increases of 3 times and 4.5 times, respectively.During off-peak hours, although the price is only half of the peak rate, it is still more expensive than the current rates. The V4-Pro input is 4.5 yuan, and the output is 13.5 yuan; the V4-Flash input is 1.5 yuan, and the output is 4.5 yuan.Peak hours are from 9:00 to 12:00 and 14:00 to 18:00 Beijing time. The remaining hours are charged at off-peak prices.

According to IT Home, the national supercomputing internet has officially launched the DeepSeek-V4-Flash-0731 model API calling service and model files.This version has undergone extensive post-training, significantly enhancing the agent's instruction-following capabilities, with performance in multiple benchmark tests comparable to the strongest closed-source models. Enterprises and developers can access it with one click without the need for environment configuration.The platform's AI community has gathered over 1,700 open-source large models and has become the first national resource pool of super-intelligent integrated computing power at the level of 100,000 cards.

The BAI platform announced user data for May 11, showing that the platform gained 8,756 new users that day. While maintaining strong growth, the proportion of Stripe payments among the core paying group has risen to 69.0%, indicating a steady improvement in retention rates among traditional developers and production-level users. In terms of business structure, the DeepSeek-V4 series has contributed nearly 60% of Token consumption due to its extreme cost advantages. This series of models, with ultra-low latency, high concurrency, and high throughput capabilities, is becoming an indispensable core execution engine in the AI Agent era. The B.AI platform will continue to provide developers with efficient and economical model services, helping more AI-native applications to be implemented.

Deepseek official website launches deepseek-v4 interface and model introduction, including deepseek-v4-flash and deepseek-v4-pro.