Z.ai
GLM 4.5 Air
Released 2025-07-25 · Knowledge up to 2024-12-31
GLM-4.5-Air is the lightweight variant of our latest flagship model family, also purpose-built for agent-centric applications. Like GLM-4.5, it adopts the Mixture-of-Experts (MoE) architecture but with a more compact parameter...
You send / 1M
$0.130
tokens in
It replies / 1M
$0.850
tokens out
Memory
131K
tokens it can read at once
Typical request
$0.0006
1,000 words in, 400 out
Data privacy
No training or retention: Yes. At least one provider serves it with zero data retention.
| Provider | You send / 1M | It replies / 1M | Uptime | Privacy policy |
|---|---|---|---|---|
| Novita · bf16 | $0.130 | $0.850 | 100% | Read |
| SiliconFlow · fp8 | $0.140 | $0.860 | 100% | Read |
| Z.AI · fp8 | $0.200 | $1.10 | 100% | Read |
Based on OpenRouter and Vercel AI Gateway data. Confirm terms with the provider before sending sensitive data.
What it can do
- Reads: text
- Writes: text
- Reasoning: Yes
- Tool calling: Yes
- Longest reply: 98K tokens
- Repeated text is billed at $0.025 per 1M (prompt caching)
- Intelligence score: 11.1 / 100 (Artificial Analysis)
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Appears in
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