Source-linked AI model

Z.ai: GLM 5.1

Z.ai: GLM 5.1 is an AI model from z-ai with a 204,800-token context window, priced at $1.4 per 1M tokens for input. Review its sourced specs below; unavailable fields remain unavailable.

GLM-5.1 delivers a major leap in coding capability, with particularly significant gains in handling long-horizon tasks. Unlike previous models built around minute-level interactions, GLM-5.1 can work independently and continuously on...

Provider

z-ai

Context window

204,800 tokens

Input price

$1.4 per 1M tokens

Output price

$4.4 per 1M tokens

Source

OpenRouter

More z-ai models · Compare this model · Estimate API cost · All models