GLM-5.3-Flash
Z AI · 2 thinking configurations
Intelligence41.8
Input / 1M$0.15
Output / 1M$0.50
Context1M
Tariff: Z AI · Source: artificial-analysis · USD per million tokens
Thinking configuration
What does more thinking buy you?
Compare this model’s measured thinking configurations.
Scroll the chart ↔ · tap a point for details
Efficient frontier: best measured score at each cost1 measured configurations · 1 without both values
Selected: thinking thinking · Click a point to switch configuration
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...
Intelligence IndexArtificial Analysis composite index, not a percentage. Different versions of the index are not directly comparable.
41.8 pointsGPQA DiamondGraduate-level scientific questions. Measures specialist reasoning rather than web-search quality.
91.2 %Humanity’s Last ExamDifficult questions across many disciplines, compared under the same evaluation setup.
39.9 %SciCodeCode generation for scientific research problems.
51.6 %Terminal-Bench 2.1Agent tasks in a terminal environment. Results also depend on the evaluation harness.
84.3 %Omniscience accuracyFactual accuracy in Artificial Analysis's Omniscience evaluation.
27.5 %Specifications from the catalog
Inputtext, image, video
Outputtext
Tool callingYes
Structured outputYes
Speed45.0 tok/s
First token3.40 s
Maximum output943.7K
Catalog listing date2026-08-26