GLM
Z.ai's flagship language model family
GLM is Z.AI's family of large language models, spanning named GLM generations and releases for text generation, reasoning, and agentic/coding use cases.
Pricing
Official site · Oct 29, 2026, 7:19 AM
Input / 1M
$1.40
Output / 1M
$4.40
Cached input / 1M
$0.26
GLM-5.3 pricing per 1M tokens: $1.40 input, $0.26 cached input, and $4.40 output. The pricing page lists other GLM versions at different rates.
The vendor pricing page lists versioned GLM models rather than a single product named exactly “GLM.” The latest listed GLM model is GLM-5.3; these rates are recorded as the closest current text-model pricing, not as a universal price for every GLM version.
Model Intelligence
Arena ranking
28
Benchmarkable
No
Model level
family
Intelligence Index
27.9
GPQA
0.82
HLE
0.29
IFBench
0.72
LCR
0.76
TerminalBench Hard
0.43
TAU2
0.98
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