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Zhipu AI's GLM-4.5 foundation model. Top open-weights performance from a Tsinghua spinoff, available via API and enterprise on-prem deployment.
Refreshed weekly
Model details
- Model family
- GLM-4.5
- Base model
- —
- Context window
- 128K tokens
- Input modalities
- text, image
- Output modalities
- text
- Access
- Proprietary
- Pricing
- pay-per-use
- API available
- Yes
- Model card / docs
- https://open.bigmodel.cn/
Mantle Index
Equity Score
MixedMeasures fairness across demographic groups. Higher is more equitable.
Safety Score
MixedMeasures resistance to harmful outputs. Higher is safer.
Component scores
Component scores
The Equity Score and Safety Score roll up the latest Mantle Index assessment. Component breakdowns and risk-tier justification are available on Pro and Enterprise.
Benchmark sub-scores
Benchmark scores
Security score
Preview pending
Compliance posture (encryption, certifications, retention policy, BAA/DPA, vendor contacts) isn't in our records yet for this vendor. The full security-score assessment is scheduled in the next research pass.
Vendor contacts
Contacts on file
Certifications
No certifications recorded yet.
Research coverage
0 dimensions fully covered · 0 partially covered.
Supply chain
No supply-chain links recorded yet.
Citations
No public citations recorded yet.
Recent changes
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