Z.ai: GLM 4.5 Air
z-ai/glm-4.5-air
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...
Modalities
In / Out Price
$0.13 / $0.85 per 1M
Context
131K
Released
Jul 25, 2025
Knowledge Cutoff
Dec 2024
Providers
Different carriers host the same model. Reroute routes each request to the best one on price and uptime, and fails over to the next if a carrier goes down.
| Provider | Context | Input /M | Output /M | Cache read /M | Latency | Throughput | Uptime |
|---|---|---|---|---|---|---|---|
 Novitabf16 | 131K | $0.13 | $0.85 | $0.025 | — | — | 100.00% |
 SiliconFlowfp8 | 131K | $0.14 | $0.86 | — | — | — | 100.00% |
| Z.AIfp8 | 131K | $0.20 | $1.10 | $0.03 | — | — | 75.00% |