Aion 3.5 Mini is a multi-model roleplaying and storytelling system from AionLabs, built on the GLM family of models. It is the smaller, lower-cost sibling of Aion 3.5 and uses...
Model details →AionLabs: Aion 3.5 Mini vs Z.ai: GLM 5.2 (batch)
AionLabs: Aion 3.5 Mini and Z.ai: GLM 5.2 (batch) are evenly matched on 6 axes — pick the one whose provider, latency, or licensing fits your stack.
GLM 5.2 is a large-scale reasoning model from Z.ai. It supports text input and output with a 1M-token context window, and is suited for long-horizon agent workflows, project-level software engineering,...
Model details →Side-by-side comparison
| Capability | AionLabs: Aion 3.5 Mini | Z.ai: GLM 5.2 (batch) | Winner |
|---|---|---|---|
| Context window Maximum number of input tokens the model can attend to in a single request. | 262K | 1.0M | 🏆 Z.ai: GLM 5.2 (batch) |
| Input price (per 1M) Cost per million input tokens billed by the provider. | $0.70 | $0.70 | Tie |
| Output price (per 1M) Cost per million output tokens billed by the provider. | $1.40 | $2.20 | 🏆 AionLabs: Aion 3.5 Mini |
| Tool / function calling First-class support for emitting structured tool calls. | Yes | Yes | Tie |
| 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 3.5 Mini better than Z.ai: GLM 5.2 (batch)?
AionLabs: Aion 3.5 Mini and Z.ai: GLM 5.2 (batch) are evenly matched on 6 axes — pick the one whose provider, latency, or licensing fits your stack.
What's the price difference between AionLabs: Aion 3.5 Mini and Z.ai: GLM 5.2 (batch)?
Input: $0.70 vs $0.70 per 1M tokens. Output: $1.40 vs $2.20 per 1M tokens.
What context windows do AionLabs: Aion 3.5 Mini and Z.ai: GLM 5.2 (batch) support?
AionLabs: Aion 3.5 Mini supports up to 262K tokens. Z.ai: GLM 5.2 (batch) supports up to 1.0M tokens.
Do both AionLabs: Aion 3.5 Mini and Z.ai: GLM 5.2 (batch) support tool calling?
AionLabs: Aion 3.5 Mini: yes. Z.ai: GLM 5.2 (batch): yes.