Deep Principle releases Hydrogen-1.0, a 753B open-weight model for scientific discovery
Hangzhou-based Deep Principle has released Hydrogen-1.0, a 753-billion-parameter open-weight model for chemistry, materials science and life sciences. Built by post-training Z.ai's GLM-5.3 on domain data, lab records and discovery trajectories, the model ships under the MIT License. The company reports it beats GPT-6-Astra on the FrontierScience-Research benchmark.
