GLM 4.5 Air: pricing, specs, and how to use it (2026)
GLM 4.5 Air is an AI model from Z.ai, available alongside ChatGPT, Claude, Gemini, and 300+ other models inside Admix on one subscription from $8.99/mo.
Quick specs
| Provider | Z.ai |
| Model ID | z-ai/glm-4.5-air |
| Input price | $0.13 / 1M tokens |
| Output price | $0.85 / 1M tokens |
| Tier | starter |
| Accepts images | No |
| Category | Basic |
How to use GLM 4.5 Air in Admix
Open Admix, pick GLM 4.5 Air from the model list, and start chatting. You can also run the same prompt through GLM 4.5 Air and other frontier models like Claude, GPT-5, and Gemini side by side, then pick the best answer or spot disagreement. One subscription, no separate API key.
Compare GLM 4.5 Air with other AI models
These are popular comparisons to make alongside GLM 4.5 Air:
FAQ
What is GLM 4.5 Air?
GLM 4.5 Air is an AI model from Z.ai, available inside Admix alongside 300+ other frontier and open-source AI models on one subscription.
How much does GLM 4.5 Air cost?
GLM 4.5 Air costs $0.13 per million input tokens and $0.85 per million output tokens. In Admix you use it inside one subscription starting at $8.99 per month, no separate API key required.
Can I compare GLM 4.5 Air with ChatGPT, Claude, or Gemini?
Yes. Admix lets you run the same prompt through GLM 4.5 Air and any of the other 300+ models in the catalog, then see the answers side by side.
Try GLM 4.5 Air in Admix
One subscription, 300+ AI models including GLM 4.5 Air. Compare any of them side by side from $8.99/mo.
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