GLM post-trained with internal scientific data yields Hydrogen-1.0 open-weight model; scores 38.3% on FrontierScience-Research vs GPT-6-Astra's 33.3%

another win for GLM.​​​ Chenru Duan on X: "We’re introducing Hydrogen-1.0, our first open-weight model for scientific research. We post-trained GLM-5.3 (@Zai_org) on our internal scientific data, lab records, and...