Z.ai (Zhipu)
Z.ai (Zhipu)

GLM 5 pricing & price history

reasoningtoolsz-ai/glm-5

GLM 5 by Z.ai (Zhipu) costs $1.00 per 1M input tokens and $3.20 per 1M output tokens, with a 205K token context window.

$1.00Input / 1M tokens
$3.20Output / 1M tokens
205KContext window
—Intelligence index

Price history

$0.00$1.84$3.68 2026-09-24today input /1M output /1M
DateInputOutput
2026-10-20$0.60 → $1.00 +67%$1.92 → $3.20 +67%
2026-10-20$1.00 → $0.60 -40%$3.20 → $1.92 -40%
2026-10-15$0.60 → $1.00 +67%$1.92 → $3.20 +67%

Cost calculator

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About GLM 5

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...

FAQ

How much does GLM 5 cost?

GLM 5 by Z.ai (Zhipu) costs $1.00 per 1M input tokens and $3.20 per 1M output tokens, with a 205K token context window. A typical request with 2,000 input and 500 output tokens costs about $0.0036.

What is the context window of GLM 5?

GLM 5 supports up to 204,800 tokens of context and up to 131,072 output tokens per request.

Has GLM 5’s price changed?

Yes. ModelBank recorded 3 price changes; the latest on 2026-10-20.

Is GLM 5 being deprecated?

No retirement date has been announced for GLM 5 as of 2026-11-12.

What are cheaper alternatives to GLM 5?

Cheaper options include GLM 5.3 Flash ($0.0399/$0.0784), DeepSeek V4 Flash 0731 ($0.0434/$0.30), DeepSeek V4.1 Flash ($0.022/$0.40), DeepSeek V4.1 Flash 1017 ($0.098/$0.29).