GLM-Z1-Rumination-32B-0414 is an AI model developed by Tsinghua University (China), first published in April 2025. It works in the language domain, on tasks such as language modeling/generation, question answering, quantitative reasoning and code generation.
Training it took an estimated 2.9×10²⁴ FLOP of compute (estimation method: operation counting). The model has 32,000,000,000 parameters.
Access: Open weights (unrestricted). Its weights are openly available. Epoch AI rates the confidence of this record as confident.