Tencent Mixed Reality 2.0 is launched, leading the industry in reasoning ability and efficiency.

On December 5th, Tencent's latest language model, Tencent HY 2.0 Think and Tencent HY 2.0 Instruct, were officially released. HY 2.0 adopts a hybrid expert architecture, with a total of 406 billion parameters, 32 billion activation parameters, supports a 256k context window, and its reasoning ability and efficiency rank among the top domestically. It performs exceptionally well in practical scenarios such as text creation and complex instruction compliance. Compared to the previous version, HY 2.0 Think has significantly improved pre-training data and reinforcement learning strategies, ranking steadily among the top tier domestically in comprehensive performance in complex reasoning scenarios such as mathematics, science, coding, and instruction compliance, with greatly enhanced generalization ability.