glm-z1-32b by openrouter - AI Model Details, Pricing, and Performance Metrics

thudm
glm-z1-32b
thudm

glm-z1-32b

completions
byopenrouter

GLM-Z1-32B-0414 is an enhanced reasoning variant of GLM-4-32B, built for deep mathematical, logical, and code-oriented problem solving. It applies extended reinforcement learning—both task-specific and general pairwise preference-based—to improve performance on complex multi-step tasks. Compared to the base GLM-4-32B model, Z1 significantly boosts capabilities in structured reasoning and formal domains. The model supports enforced “thinking” steps via prompt engineering and offers improved coherence for long-form outputs. It’s optimized for use in agentic workflows, and includes support for long context (via YaRN), JSON tool calling, and fine-grained sampling configuration for stable inference. Ideal for use cases requiring deliberate, multi-step reasoning or formal derivations.

Context
32768
Input
$0.02 / 1M tokens
Output
$0.08 / 1M tokens
Accepts: text
Returns: text

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