[Zhipu: GLM-5.2 Launched and Open-Sourced Today] According to a report by Jinse Finance, on June 17, Zhipu (02513.HK) announced the launch and open-sourcing of GLM-5.2. In the global blind test conducted on the frontend development evaluation system CodeArena, which involves millions of users worldwide, GLM-5.2 achieved the top performance among globally available models. GLM-5.2 is designed specifically for long-range task capabilities, featuring: - Solid1M context, providing stable support for long-range tasks; - Enhanced tactile experience and more practical coding capabilities; - Extreme infrastructure optimization, enabling Day 0 operation on domestic computing platforms; - MIT open-source license, with no regional restrictions, promoting technological equality without borders. The 1M context forms the foundation of GLM-5.2's long-range delivery capabilities. Multiple long-range task benchmarks indicate that GLM-5.2's performance lies between Claude Opus4.7 and 4.8, making it the highest-ranked open-source model. The online inference of GLM-5.2 relies on multiple domestic computing platforms and has completed Day 0 inference adaptation with platforms such as Huawei Ascend, Pingtouge, Moore Threads, Cambricon, Kunlunxin, Muxi, Hygon, Biren, and others. It achieves stable operation with high throughput, low latency, and large concurrency on domestic chip clusters. It is expected that after the Ascend 950 supernode is launched in the second half of the year, it will also serve as a powerful computing foundation for GLM-5.2. (Jin10)