DeepSeek V4 Shows That The Next AI Race Is About Efficiency

DeepSeek released V4, a preview model built for million-token context and lower-cost long-context reasoning.

It uses hybrid compression techniques, including compressed sparse attention, to reduce inference cost while preserving performance.

The model is designed for better compatibility with hardware such as Huawei’s Ascend chips.

The move signals a shift in AI competition from bigger models to more efficient, hardware-aware systems.