GLM-4.5
About GLM-4.5
The GLM-4.5 series models are foundation models designed for intelligent agents, by unifying reasoning, coding, and intelligent agent capabilities to meet the complex demands of intelligent agent applications. GLM-4.5 has 355 billion total parameters with 32 billion active parameters, providing two modes: thinking and non-thinking.
Available Serverless
Run queries immediately, pay only for usage
$
0.4
/
$
2.0
Per 1M Tokens (input/output)
Metadata
Specification
State
Available
Architecture
Calibrated
No
Mixture of Experts
Yes
Total Parameters
335B
Activated Parameters
32B
Reasoning
No
Precision
FP8
Context length
131K
Max Tokens
131K
Supported Functionality
Serverless
Supported
Serverless LoRA
Not supported
Fine-tuning
Not supported
Embeddings
Not supported
Rerankers
Not supported
Support image input
Not supported
JSON Mode
Not supported
Structured Outputs
Not supported
Tools
Supported
Fim Completion
Not supported
Chat Prefix Completion
Not supported
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Max output:
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Input:
$
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/ M Tokens
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/ M Tokens
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Release on: Aug 13, 2025
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Max output:
66K
Input:
$
0.14
/ M Tokens
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$
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/ M Tokens
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Release on: Jul 4, 2025
Total Context:
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Max output:
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Input:
$
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/ M Tokens
Output:
$
0.14
/ M Tokens
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GLM-Z1-32B-0414
Release on: Apr 18, 2025
Total Context:
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Max output:
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Input:
$
0.14
/ M Tokens
Output:
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/ M Tokens
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Release on: Apr 18, 2025
Total Context:
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Max output:
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Input:
$
0.27
/ M Tokens
Output:
$
0.27
/ M Tokens
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Release on: Apr 18, 2025
Total Context:
131K
Max output:
131K
Input:
$
0.086
/ M Tokens
Output:
$
0.086
/ M Tokens
Model FAQs: Usage, Deployment
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