Pyyan / Compare / Step 3.5 Flash vs GLM-5.2

Step 3.5 Flash vs GLM-5.2

2 of 5

Open-Weight Models · verified 13 Aug 2026

Step 3.5 FlashStepFuncurrent
GLM-5.2Zhipu AIcurrent
3 slots left
SpecificationStep 3.5 FlashGLM-5.2
SummaryMultimodal-focused Chinese model.Strongest open reasoning and mathematics.
LicenceOpen weightsOpen weights
CategoryOpen-Weight ModelsOpen-Weight Models
OfficialStepFunZhipu AI

Highlighted rows are where these differ.

Step 3.5 Flash

Multimodal-focused Chinese model.

Best for multimodal.

Full spec sheet →

GLM-5.2

  • 91.2 on GPQA Diamond
  • Strong agentic tool use

Best for maths and reasoning.

Full spec sheet →