GLM 5.1

Name: empiriolabs/glm-5-1 API pricing
Brand: Empiriolabs
Price: 3.301 USD

Empiriolabs text

empiriolabs/glm-5-1

Input

$0.8250

per 1M input tokens

Output

$3.30

per 1M output tokens

Cache read

$0.1650

per 1M cached read tokens

Cache write

n/a

per 1M cache write tokens

Context window

202,745

Max output

128,000

Effective date

Nov 6, 2026

Estimate a workload

Enter token counts to see the cost at this model's rates.

Input tokens

Output tokens

Cache read tokens

Cache write tokens

Estimated cost: $0.00

blended $ per 1M tokens (3:1)

Effective	Input	Output	Blended
Nov 6, 2026	$0.83	$3.30	$1.44
Nov 5, 2026	$0.83	$3.30	$1.44

Source: litellm. Confirm against the provider's official pricing before relying on these figures.