GLM-5.3
Z AI · 2 thinking configurations
Intelligence34.3
Input / 1M$1.40
Output / 1M$4.40
Context1M
Tariff: Z AI · Source: artificial-analysis · USD per million tokens
Thinking configuration
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Compare this model’s measured thinking configurations.
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Efficient frontier: best measured score at each cost2 measured configurations · 0 without both values
Selected: thinking low · Click a point to switch configuration
GLM-5.3 is a large-scale reasoning model from Z.ai, built for complex software engineering and long-horizon agent tasks. It supports text input and output with a 1M-token context window, and improves...
Intelligence IndexArtificial Analysis composite index, not a percentage. Different versions of the index are not directly comparable.
34.3 pointsHumanity’s Last ExamDifficult questions across many disciplines, compared under the same evaluation setup.
36.6 %SciCodeCode generation for scientific research problems.
42.0 %Omniscience accuracyFactual accuracy in Artificial Analysis's Omniscience evaluation.
33.9 %Specifications from the catalog
Inputtext
Outputtext
Tool callingYes
Structured outputYes
Speed68.9 tok/s
First token3.15 s
Maximum output943.7K
Catalog listing date2026-08-18