DeepSeek released V4.1-Flash, B.AI overlay official price 10% off

DeepSeek officially released the native multimodal MoE large model DeepSeek-V4.1-Flash. B.AI announced an additional 10% discount on the official new pricing from DeepSeek, allowing users to pay only 10% of the official price. This benefit will take effect on September 12 at 10:00 (SGT).

B.AI will gradually route API requests from DeepSeek-V4-Flash and DeepSeek-V4-Flash-Vision-Exp to DeepSeek-V4.1-Flash, and users can also directly configure access to DeepSeek-V4.1-Flash.