BIREN TECH (HKEX: 06082) saw its shares surge nearly 7% during the trading session, reaching a new all-time high of HK$66.35.

As of the latest update, the stock is up 5.21% at HK$64.65, with a turnover of HK$1.137 billion.

The upward movement follows the news that on the evening of June 16th, Zhipu officially open-sourced its new flagship model, GLM-5.2.

BIREN TECH completed "Day0" adaptation and optimization for the model using its Bili 166 series based on the vLLM framework.

It is noteworthy that the company has now successfully supported "Day0" level adaptation for multiple leading large language models.

This includes models from Zhipu's GLM series, StepFun's Step series, MiniMax's M series, DeepSeek's V series, Tencent's Hunyuan series, Moonshot AI's Kimi series, and Alibaba's Qwen series.

Analysis from Guojin Securities suggests that Day 0 adaptation signifies that the chip manufacturer's software stack must support the model's framework, operators, and inference deployment from the very beginning of its release.

This demonstrates a deep level of collaborative synergy between domestic chips and AI models.

Furthermore, beyond just the peak performance of a single chip, key evaluation metrics for the usability of domestic computing power are now shifting.

These include how quickly new models can run, the stability of their performance release, and the controllability of migration costs for developers.