Levelmodel
ClassLLM
Parameters355B
Contextnot in the notes
Released8 Aug 2025
Opennessunknown
Runs onnot in the notes
Statusactive
Lineage
successor
GLM-4.6 is a child (successor)medium confidencenotesWhere this comes from
Parent and child relations from model cards, Hugging Face base_model fields and the genealogy tables of the research notes. The tree shows two generations each way, 3 models. Confidence and evidence are the notes' own.
R&D Topics
Identity
- Developer
- Z.ai (Zhipu)
- Family
- GLM
- Released
- 8 Aug 2025 sourcesnotes
- Weights published
- –
- Record checked
- 10 Oct 2026
Where this comes from
Developer and dates from the research notes. Release date is the vendor's public announcement; weights date is when open weights were published.
Architecture and Size
- Architecture
- MoE
- Total parameters
- 355B sources
- Active parameters
- 32B
- Checkpoint parameters
- –
- Note
- 23T tokens; GPU count and cost not published.
- Context length
- not in the notes
- Input
- text
- Output
- text
Where this comes from
Parameter counts as the developer states them. Where the checkpoint holds a different total, both are shown (register A16).
Openness and Access
- Openness
- unknown
- Licence
- not in the notes sources
- Access routes
- not in the notes
Where this comes from
The licence file governs over registry tags and aggregator labels.
Deployment
- Runs on
- not in the notes
- Footprint
- not in the notes
- Runtimes
- not in the notes
Where this comes from
Deployment tiers and runtimes as named in the notes. Footprint is the notes' figure, not a measurement by AURION.
Indonesia
- Indonesian support
- not stated
- Regional languages
- not in the notes
- Jakarta hosting
- unknown
- Languages
- not in the notes
Where this comes from
Indonesia fields are carried on every model; unknown is an allowed value.
Benchmark Results
The notes record no benchmark result for this model.
Industry Use Cases
No industry use case links this model.
Links
DeveloperZ.ai (Zhipu)company, China
Z.ai (Zhipu)company, ChinaModelGLM-4.5Z.ai (Zhipu), LLM
GLM-4.5Z.ai (Zhipu), LLMR&D TopicsFrontier Pretraining ScalingEfficiency Architectures (MoE, Sparse Attention, Long Context)Open-Weight Frontier Releases as Research Substrate
Use CasesIndustrial Copilots and Maintenance AssistantsIndustrialClinical LLM (Frontier Proprietary)HealthcarePharma Documents, Regulatory and Life-Science R&DHealthcareAmbient Clinical ScribingHealthcare+5 moreUse cases of models in the same R&D topic; none is recorded for this model itself.
Who Runs It
PT Pertamina Geothermal EnergyIn production, 14 Jul 2026
PT Amman Mineral Nusa Tenggara (AMMAN)In production, 8 Jul 2026
Banner HealthIn production, 11 Jan 2026CommureIn production, 11 Jan 2026+45 moreDeployments of these use cases; none names this model.
PT Pertamina Geothermal EnergyIn production, 14 Jul 2026PT Amman Mineral Nusa Tenggara (AMMAN)In production, 8 Jul 2026Banner HealthIn production, 11 Jan 2026CommureIn production, 11 Jan 2026+45 moreDeployments of these use cases; none names this model.Organisations 1
R&D topics 3
Open-Weight Frontier Releases as Research SubstrateUsing released weights as the base for downstream research.used byFrontier Pretraining ScalingTraining a new base model at or near the top-5 compute of its release date (Epoch's front…exemplarEfficiency Architectures (MoE, Sparse Attention, Long Context)Reducing training and inference cost per capability.produced by
Sources
- Pricing - Overview - Z.AI DEVELOPER DOCUMENT docs.z.ai https://docs.z.ai/guides/overview/pricing
- GLM-4.5: Agentic, Reasoning, and Coding (ARC) Foundation Models arxiv.org https://arxiv.org/abs/2508.06471
To cite this page: Project AURION, AI Use-Cases Research & Innovation, "GLM-4.5", https://aurion.semai.id/models/zhipu-zai-glm-4-5/, records of October 2026.