All models

Z.ai (Zhipu)

GLM 4.5 Airx balanced

zai/glm-4-5-airx

Input / 1M

$1.10

USD per million tokens

Output / 1M

$4.50

USD per million tokens

Est. cost / token

$0.00000195

$1.95 per 1M, 3:1 mix

Context window

128K

max output 32K

Major features

Tools

Task suitability (heuristic 1–5, not a benchmark)

  • coding4
  • reasoning3
  • math3
  • summarization4
  • extraction4
  • classification4
  • chat4
  • creative4
  • translation4
  • vision1
  • long context3
  • agentic4

Price history

RecordedInputOutputCachedSource
2026-11-05 03:20$1.10$4.50—litellm

A row is added whenever a sync detects a price change. Vendor pricing source

Pricing (USD per 1M tokens)

Input
$1.10
Output
$4.50
Blended (3:1)
$1.95

Details

Company
Z.ai (Zhipu)
Version
4.5
Family
GLM
Released
—
Parameters
Undisclosed
Max output
32K
Open weights
No
Inputs
text
Last synced
29 min ago