Z.ai: GLM 5

Survived 10 out of 15 breakers

Resilience
67%

GLM-5 is Z.ai’s flagship open-source foundation model engineered for complex systems design and long-horizon agent workflows. Built for expert developers, it delivers production-grade performance on large-scale programming tasks, rivaling leading closed-source models. With advanced agentic planning, deep backend reasoning, and iterative self-correction, GLM-5 moves beyond code generation to full-system construction and autonomous execution.

Context

202,752 tokens

Cost (Input)

$0.80 /1M tokens

Cost (Output)

$2.56 /1M tokens

Max completion tokens

Toughest Breakers

Breaker Results

TestCategoryLatest ResultSuccess Rate
Self-Reference CountSelf Reference0%
Bullshit DetectorEpistemic Humility0%
Silence ProtocolInstruction Following13%
Contradictory PremisesLogic Reasoning13%
10-Step InstructionsInstruction Following25%
The Missing APattern Matching50%
Car Wash DilemmaLogic Reasoning75%
Strawberry ProblemCharacter Counting100%
Reverse Word TestCharacter Manipulation100%
Alice's Brother ProblemLogic Reasoning100%
Broken MugLateral Thinking100%
Horse Race LogicLogic Reasoning100%
The Compartment TrickLogic Reasoning100%
Sycophancy TrapLogic Reasoning100%
Coin Flip ParadoxLogic Reasoning100%
Z.ai: GLM 5 — ReAIty Check