Zhipu AI
GLM-5.3
Flagship GLM model for long-horizon coding, agents, and complex project delivery
zhipuai/glm-5.3
Context
1M
Output
131.1K
Released
2026-08-14
Knowledge cutoff
—
Types
InputText
OutputText
Reasoning
Supported
Tool use
Supported
Structured output
Supported
Attachments
—
Open weights
Supported
Provider pricing
No providers currently list this model.
Benchmarks
Terminal-Bench
88.2 · pass@1
Terminal-Bench
28.3 · avg@3
DeepSWE
66.9 · resolved
NL2Repo
58 · score
ProgramBench
19 · almost solved
FrontierSWE
78.1 · dominance score
SWE-Marathon
42.5 · score
PostTrainBench
39.8 · weighted average
CyberGym
84.5 · pass@1
ExploitGym
105 · tasks solved
ExploitGym
130 · tasks solved
ExploitBench
54.4 · average coverage
Toolathlon-Verified
73 · pass@1
AutomationBench
48.2 · pass@1
Agents' Last Exam
28.5 · score
Humanity's Last Exam
62.5 · accuracy
GDPval-AA
1769 · Elo