B.AI Adjusts Model Pricing and Free Access

Starting September 3, 2026, B.AI will end free access for DeepSeek V4 Flash and DeepSeek V4 Flash Vision, introducing a 50% discount on official pricing, with additional 50% off-peak discounts. Several models, including GLM 5.3 Flash, Qwen3.8 Flash, Hy3, and MiMo V2.5, will remain free to use.