GLM-4.6
About GLM-4.6
Compared with GLM-4.5, GLM-4.6 brings several key improvements， including longer context window expanded to 200K tokens, superior coding performance, advanced reasoning, more capable agents, and refined writing.
Available Serverless
Run queries immediately, pay only for usage
Input Price
$
0.39
/ M Tokens
Output Price
$
1.9
/ M Tokens
Metadata
Specification
State
Available
Architecture
Transformer MoE
Calibrated
Yes
Mixture of Experts
Yes
Total Parameters
335B
Activated Parameters
Reasoning
No
Precision
FP8
Context length
205K
Max Tokens
205K
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
Supported
Structured Outputs
Not supported
Tools
Supported
Fim Completion
Not supported
Chat Prefix Completion
Supported
Compare with Other Models
See how this model stacks up against others.
Z.ai
chat
GLM-5.1
Release on: Apr 3, 2026
Total Context:
205K
Max output:
131K
Input:
$
1.4
/ M Tokens
Output:
$
4.4
/ M Tokens
Z.ai
chat
GLM-5V-Turbo
Release on: Mar 30, 2026
Total Context:
205K
Max output:
131K
Input:
$
1.2
/ M Tokens
Output:
$
4.0
/ M Tokens
Z.ai
chat
GLM-5
Release on: Feb 12, 2026
Total Context:
205K
Max output:
131K
Input:
$
0.95
/ M Tokens
Output:
$
2.55
/ M Tokens
Z.ai
chat
GLM-4.7
Release on: Dec 23, 2025
Total Context:
205K
Max output:
205K
Input:
$
0.42
/ M Tokens
Output:
$
2.2
/ M Tokens
Z.ai
chat
GLM-4.6V
Release on: Dec 8, 2025
Total Context:
131K
Max output:
131K
Input:
$
0.3
/ M Tokens
Output:
$
0.9
/ M Tokens
Z.ai
chat
GLM-4.6
Release on: Oct 4, 2025
Total Context:
205K
Max output:
205K
Input:
$
0.39
/ M Tokens
Output:
$
1.9
/ M Tokens
Z.ai
chat
GLM-4.5-Air
Release on: Jul 28, 2025
Total Context:
131K
Max output:
131K
Input:
$
0.14
/ M Tokens
Output:
$
0.86
/ M Tokens
Z.ai
chat
GLM-4.5V
Release on: Aug 13, 2025
Total Context:
66K
Max output:
66K
Input:
$
0.14
/ M Tokens
Output:
$
0.86
/ M Tokens
Z.ai
chat
GLM-4.1V-9B-Thinking
Release on: Jul 4, 2025
Total Context:
66K
Max output:
66K
Input:
$
0.035
/ M Tokens
Output:
$
0.14
/ M Tokens
