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zai-org/GLM-4.5-Air
zhipuai·zhipuai/glm-4.5-air-4·GA·Closed·glm-air series
Efficient GLM model for fast reasoning, coding, and agent workflows
At a glance
Reference price$0.14 / $0.86 per 1M
Cache read — · SiliconFlow (China)
Lowest paid$0.14 / $0.86
SiliconFlow Cloud · 1× spread
Context131,000
Output limit131,000
Capabilities
Reasoning✓ Tool use✓ Structured output✓ TemperatureAttachments
Modalities
Text
Knowledge cutoff—
Released / updated2025-07-28 / 2025-11-25
Quality & performance
Artificial Analysis doesn't cover this model (267 of 2059 have data). Quality data comes from independent evals covering widely used models.
Available at 2 providers2 with public prices
| Provider | Tier | Input | Output | Cache read | Cache write | Context | Output limit | Status |
|---|---|---|---|---|---|---|---|---|
| SiliconFlow zai-org/GLM-4.5-Air | Cloud | $0.14 | $0.86 | — | — | 131,000 | 131,000 | |
| SiliconFlow (China) zai-org/GLM-4.5-Air | Cloud | $0.14 | $0.86 | — | — | 131,000 | 131,000 |
Sorted by blended price (input×0.75 + output×0.25) asc. The official channel always shows regardless of rank. Whether a gateway's low price is actually usable can't be verified.
Your usage cost
1SiliconFlow$71.00
2SiliconFlow (China)$71.00
The cheapest paid channel is the only channel.
Related models
GLM-4.5-Airsame series$0.20 / $1.10GLM 4.5 Air (Thinking)same series$0.12 / $0.80GLM-4.5 Air (Z AI)same series$0.20 / $1.10Llama 3.2 3B Instructcheaper alternative$0.10 / $0.335Mistral Nemocheaper alternative$0.15 / $0.15DeepSeek Chatcheaper alternative$0.14 / $0.28Llama 3.2 1B Instructcheaper alternative$0.10 / $0.201
Price historyone sample accumulated per data sync
Input list $0.14Output list $0.86Min blended $0.32
Price history accumulates from each data sync; currently only 1 sample(s) (2026-08-21). Each future sync adds a point, and once accumulated a line is drawn here.