Aion-1.0-Mini 32B parameter model is a distilled version of the DeepSeek-R1 model, designed for strong performance in reasoning domains such as mathematics, coding, and logic. It is a modified variant of a FuseAI model that outperforms R1-D…
Model details →AionLabs: Aion-1.0-Mini vs Z.ai: GLM 4.5 Air (free)
Z.ai: GLM 4.5 Air (free) wins on 3 of 6 axes — pricing and capability skew in its favour for most workloads.
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 size. GLM-4.5…
Model details →Side-by-side comparison
| Capability | AionLabs: Aion-1.0-Mini | Z.ai: GLM 4.5 Air (free) | Winner |
|---|---|---|---|
| Context window Maximum number of input tokens the model can attend to in a single request. | 131K | 131K | Tie |
| Input price (per 1M) Cost per million input tokens billed by the provider. | $0.70 | $0.00 | 🏆 Z.ai: GLM 4.5 Air (free) |
| Output price (per 1M) Cost per million output tokens billed by the provider. | $1.40 | $0.00 | 🏆 Z.ai: GLM 4.5 Air (free) |
| Tool / function calling First-class support for emitting structured tool calls. | — | Yes | 🏆 Z.ai: GLM 4.5 Air (free) |
| Vision input Accepts image inputs alongside text. | — | — | Tie |
| Reasoning mode Internal chain-of-thought / extended-thinking support. | Yes | Yes | Tie |
Frequently asked questions
Is AionLabs: Aion-1.0-Mini better than Z.ai: GLM 4.5 Air (free)?
Z.ai: GLM 4.5 Air (free) wins on 3 of 6 axes — pricing and capability skew in its favour for most workloads.
What's the price difference between AionLabs: Aion-1.0-Mini and Z.ai: GLM 4.5 Air (free)?
Input: $0.70 vs $0.00 per 1M tokens. Output: $1.40 vs $0.00 per 1M tokens.
What context windows do AionLabs: Aion-1.0-Mini and Z.ai: GLM 4.5 Air (free) support?
AionLabs: Aion-1.0-Mini supports up to 131K tokens. Z.ai: GLM 4.5 Air (free) supports up to 131K tokens.
Do both AionLabs: Aion-1.0-Mini and Z.ai: GLM 4.5 Air (free) support tool calling?
AionLabs: Aion-1.0-Mini: not advertised. Z.ai: GLM 4.5 Air (free): yes.