GLM 5.3 Flash (batch)on Krater.ai

GLM-5.3-Flash is a native multimodal model from Z.ai. It is suited for efficient coding and long-horizon agent tasks. Its hybrid sparse and linear attention architecture maintains accurate long-context behavior while

Released August 26, 2026

Specifications

GLM 5.3 Flash (batch) at a glance

Context

1M tokens

Max output

943.7K tokens

Input

Text, Image, Video

Output

Text

Input price

$0.15 / 1M

Output price

$0.50 / 1M

Image inputTool callingStructured outputsReasoning support

Capabilities

What it is good at

Catalog capabilities

  • Accepts image input
  • Generates text responses
  • Supports tool calling
  • Supports structured outputs

Good for

Image understandingLong documentsUse with toolsStructured responsesDeep analysis

Benchmarks

Catalog data, not Krater benchmarks.

Coding index score

71.5

Agentic index score

51.5

Intelligence index score

46.2

FAQ

Questions about GLM 5.3 Flash (batch)

Clear answers based on the model catalog and Krater access.

GLM 5.3 Flash (batch) supports a context window of 1,048,575 tokens.

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API access

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