OpenRouter
Catalog quote- Input
- $0.13
- Output
- $0.85
- Cached input
- $0.025
z-aiListed Jul 20, 2025
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...
Context window131.1K
Max output98.3K
Provider endpoints6
Benchmark results0
Measured performance
All leaderboards ↗Benchmark results
No published results in this index yet
Scores appear here when an evaluation matches this exact model.
Access & cost
6 quotesPrices across providers
Your token mix
USD · listed token ratesnovita
via Hugging Face- Input
- $0.13
- Output
- $0.85
zai-org
via Hugging Face- Input
- —
- Output
- —
- Input
- $0.13
- Output
- $0.85
- Cached input
- $0.025
- Input
- $0.14
- Output
- $0.86
- Input
- $0.20
- Output
- $1.10
- Cached input
- $0.03
Model specifications
- Developer
- z-ai
- Modality
- Language
- Context
- 131,072 tokens
- Maximum output
- 98,304 tokens
- Weights
- Open weights
- Provider listed
- Jul 20, 2025
- First discovered
- Oct 16, 2026
Exact identities
- openrouter
z-ai/glm-4.5-air - huggingface
zai-org/GLM-4.5-Air
Sources
Updated Oct 17, 2026
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This model always redirects to the latest model in the GLM Flash family.
1M contextImage inputVideo inputNo reported score
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z-aiListed Aug 26
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1M contextImage inputVideo inputNo reported score
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$0.05in$0.18out/ 1M tokens · USDSail Research · via OpenRouter · 3 endpointssail-research/fp4 · quantization=fp4