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GLM 5.3

GLM 5.3

By

GLM-5.3 is Z.ai's flagship model for complex software engineering and long-horizon agent tasks, with always-on configurable reasoning and text-only input.

MODALITIES

CONTEXT

1000000

IN / OUT PRICE

$1.40

/

$4.40

per 1M

PROVIDERS / REGIONS

All live provider offers for this model, with region and token pricing.

Provider

Product

Context

Location

Input/M

Output/M

Cached input

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baseten

GLM 5.3 Fast

1048000

global

$2.10

$6.60

0.21

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inceptron

GLM 5.3

1048576

eu

$1.40

$4.40

0.26

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nebius

GLM 5.3

1000000

global

$1.40

$4.40

0

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wafer

GLM 5.3

1000000

global

$1.19

$4.40

0.26

zai logo
zai logo

baseten

GLM 5.3

1048576

global

$1.40

$4.40

0.14

Z.ai logo
Z.ai logo

zai

GLM 5.3

1000000

global

$1.40

$4.40

0.26

Additional provider routing data is not available yet.

CAPABILITIES

Supported inputs, outputs, and model features from the live CMS record.

Text input

Image input

Tool calling

Vision

Reasoning

Streaming

Sampling parameters

Prompt caching

Text modality

Image modality

Text to speech input

Completion input

Completion output

JSON mode

Functions

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