AIIC AI Intelligence Centre

SOURCE-LINKED INTELLIGENCE

Z.ai: GLM 5.3 Flash

OpenRouter model catalogue · model · Publication date unknown

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...

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recordType
model-catalog
evidenceStatus
provider-reported
region
Global

Evidence & attribution

First collected: 2026-09-20T08:01:03.945Z. This is not the publication date.

Observed changes

AIIC observation times, not verified publisher revision times. Up to eight recent revisions.

2026-09-27T17:11:28.120Z

  • pricing: {"input":0.04,"output":0.5} → {"input":0.045,"output":0.14}

2026-09-26T17:02:25.186Z

  • pricing: {"input":0.045,"output":0.14} → {"input":0.04,"output":0.5}

2026-09-25T16:43:16.188Z

  • pricing: {"input":0.15,"output":0.5} → {"input":0.045,"output":0.14}

2026-09-22T16:21:35.584Z

  • pricing: {"input":0.09,"output":0.3} → {"input":0.15,"output":0.5}