GLM-5 original with extended thinking capabilities for complex reasoning.
Added Feb 11, 2026
Context Window
200.0K
Max Output
128.0K
Input Price (Auto)
$0.31/1M
Output Price (Auto)
$2.68/1M
Cache Read (Auto)
$0.063/1M
Capabilities
Performance metrics and benchmarks
Sourced from Artificial Analysis.
Intelligence Index
49.8
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Coding Index
44.2
GPQA Diamond
Graduate-level scientific reasoning
82.0%
Better than 85% of models compared
HLE
Humanity's Last Exam
27.2%
Better than 94% of models compared
IFBench
Instruction-following benchmark
72.3%
Better than 92% of models compared
T²-Bench Telecom
Conversational AI agents in dual-control scenarios
98.2%
Better than 99% of models compared
AA-LCR
Long context reasoning evaluation
63.3%
Better than 85% of models compared
SciCode
Python programming for scientific computing
46.2%
Better than 94% of models compared
Terminal-Bench Hard
Agentic coding and terminal use
43.2%
Better than 94% of models compared
Last updated May 15, 2026
Artificial Analysis
