Changes in Hong Kong stocks | Zhi Spectrum (02513) raised more than 8% to claim “Niulai”, go online and open source GLM-5.3-Flash

The Zhitong Finance App learned that Zhi Spectrum (02513) opened more than 8% higher. As of press release, it rose 8.25% to HK$1,115, with a turnover of HK$163 million.

According to the news, on August 26, Zhipu announced the launch and open source of GLM-5.3-Flash (320B-A18B). It is the first native multi-modal model in the GLM-5 series. The price is 1/10 of GLM-5.3. The limited-time discount is 1/20 of GLM-5.3 and 1/40 of Opus 4.8. Previously, GLM-5.3-Flash conducted large-scale tests on OpenCode and OpenRouter using the anonymous model Ox-Alpha (known as Niulai in the Chinese community), which set a new high number of calls on both platforms, and all of these request traffic was supported by domestic chips.

GLM-5.3 Flash's Artificial Analysis Intelligence score is 57, according to Intellect Spectrum's internal evaluation. This score surpassed the previous flagship model GLM-5.2, the same as Claude Opus 4.8, and 53 points higher than DeepSeek's flagship model V4 Pro.