Model · Language model

GLM-4.5-Air

An ungated 110B lightweight text model with a 131,072-token context, declared MIT on the model card and served on the Z.ai API.

Developer
Z.ai
Distribution
Downloadable weights · Developer API
Artifact licensing
Open-licensed artifacts
License scope
Reviewed release artifacts and mandatory terms; not an assessment of training code or training data openness.
Licenses
MIT License
Boundary
This record represents the zai-org/GLM-4.5-Air release of July 2025 at Hugging Face commit a24ceef6ce4f3536971efe9b778bdaa1bab18daa. The GLM-4.5 flagship, the vision lines, the GLM-4.6 and later generations, the Z.ai API and chat products, ModelScope mirrors, and downstream quantizations and fine-tunes remain separate boundaries.

Risk statements

Not yet examined.

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