AI Potluck
Organization

Z.ai

company

Openness profile

1 product on the map — 1 open-ish.

GLM-5.2

Openness

3 high confidence
3.0
weights
open(MIT)
data
closed
code
open(inference)
license
MIT(OSI)

MIT weights on the current release, data closed, no training pipeline, so 3. Z.ai moved to MIT partway through the family: GLM-4 and GLM-4-9B carried the GLM-4 License, which requires commercial-use registration and a 'Built with GLM' attribution and scored 2, while GLM-4.6, GLM-5.1 and GLM-5.2 are plain MIT. GLM-5.2 governs as the current release. Capability 5 comes from the GLM-5 line; the GLM-4 line scored 2.