JT-4.1 Flash 236B A21B
Open weightsClosed weightsText236B total / 21B active (MoE)
JT (Jiutian) family model by China Mobile.
About the JT (Jiutian) family
China Mobile's Jiutian (九天) models (JT-35B-Flash, JT-Mini, JT-4.1 Flash 236B MoE) — carrier-built LLMs notable for training on domestic Chinese accelerators.
All JT (Jiutian) modelsHow this one is configured
This configuration mixture-of-experts with ~236B total / ~21B active parameters per token.
Who makes it
China Mobile — China. Not listed as a provider in this directory.