GLM 4.5

GLM 4.5

Z.AI

GLM-4.5 is our latest flagship foundation model, purpose-built for agent-based applications. It leverages a Mixture-of-Experts (MoE) architecture and supports a context length of up to 128k tokens. GLM-4.5 delivers significantly...

What is GLM 4.5?

GLM-4.5 is our latest flagship foundation model, purpose-built for agent-based applications. It leverages a Mixture-of-Experts (MoE) architecture and supports a context length of up to 128k tokens. GLM-4.5 delivers significantly...

Specifications

  • Developer: Z.AI
  • Context window: 131.1K tokens
  • Max output: 98.3K tokens
  • Input modalities: text
  • Output modalities: text
  • Input price: $0.6000 per 1M tokens
  • Output price: $2.20 per 1M tokens
  • Knowledge cutoff: 2024-12-31
  • Supported parameters: frequency_penalty, include_reasoning, max_tokens, presence_penalty, reasoning, repetition_penalty, response_format, seed, stop, temperature, tool_choice, tools, top_k, top_p

Use GLM 4.5 with PromptLayer

PromptLayer lets teams manage, evaluate, and observe prompts that run on GLM 4.5 alongside every other model in their stack. Version prompts, run evals across models, and ship safe rollouts from the same dashboard.

Ready to try it yourself? Sign up for PromptLayer and start managing your prompts in minutes.

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