GLM-4.5-Air
Updated Sep 11, 2026
glm-air131k context131k max outputreleased Jul 28, 2025Open weightsReasoningTool calling
Official (Z.AI)
$1.1
output per 1M tokens
Providers
16
offering this model
Spread
2.2×
max / min output
Offers
Metered per-token prices. Cheapest input and output are highlighted; † marks a context-tier surcharge.
| Provider | 1M input | 1M output | 1M cache read | 1M cache write | Context |
|---|---|---|---|---|---|
| submodelopen | Cheapest$0.1 | Cheapest$0.5 | — | — | 131k |
| ZenMux | $0.11 | $0.56 | $0.02 | — | 128k |
| NanoGPTopen | $0.12 | $0.8 | $0.06 | — | 128k |
| NanoGPTopen | $0.12 | $0.8 | $0.06 | — | 128k |
| Hugging Faceopen | $0.13 | $0.85 | — | — | 131k |
| Kilo Gatewayopen | $0.13 | $0.85 | $0.025 | — | 131k |
| DevPass (LLM Gateway)open | $0.13 | $0.85 | $0.025 | free | 131k |
| NovitaAIopen | $0.13 | $0.85 | $0.025 | — | 131k |
| OpenRouteropen | $0.13 | $0.85 | $0.025 | — | 131k |
| Impossiblopen | $0.2 | $1.1 | $0.03 | — | 131k |
| LLM Gatewayopen | $0.2 | $1.1 | $0.03 | — | 128k |
| Merge Gatewayopen | $0.2 | $1.1 | $0.03 | free | 128k |
| OrcaRouteropen | $0.2 | $1.1 | $0.03 | free | 131k |
| Vercel AI Gatewayopen | $0.2 | $1.1 | $0.03 | — | 128k |
| Z.AIopen | $0.2 | $1.1 | $0.03 | free | 131k |
| Zhipu AIopen | $0.2 | $1.1 | $0.03 | free | 131k |