DeepSeek-V4-Flash-Vision-Exp login to B.AI, fully open for free

The B.AI platform has launched the new multimodal experimental flagship model DeepSeek-V4-Flash-Vision-Exp. The official API team has completed full integration and opened it up for free to all users.

This model builds on the top-tier pure text and code Agent capabilities of V4-Flash, officially unlocking native image understanding capabilities. The comprehensive performance of the multimodal Agent is now close to the flagship level of Claude Opus-4.8.

The new model supports mixed text and image input and 1M ultra-long context, easily handling hardcore scenarios such as multimodal PPT generation, complex UI reconstruction, and frontend effects. Image input is billed by token, with a single image costing a maximum of only 384 tokens. Now, all users can log in to the B.AI platform to access this latest multimodal model capability for free without any barriers, allowing top-tier computing power to accelerate creativity and productivity.