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 SpaceXAI: Grok 4.6
AionLabs: Aion 3.5 Mini and SpaceXAI: Grok 4.6 are evenly matched on 6 axes — pick the one whose provider, latency, or licensing fits your stack.
Grok 4.6 is a model from SpaceXAI with frontier performance on coding, knowledge work, and STEM. It is succeeded by [Grok 4.7](/x-ai/grok-4.7).
Model details →Side-by-side comparison
| Capability | AionLabs: Aion 3.5 Mini | SpaceXAI: Grok 4.6 | Winner |
|---|---|---|---|
| Context window Maximum number of input tokens the model can attend to in a single request. | 262K | 500K | 🏆 SpaceXAI: Grok 4.6 |
| Input price (per 1M) Cost per million input tokens billed by the provider. | $0.70 | $2.00 | 🏆 AionLabs: Aion 3.5 Mini |
| Output price (per 1M) Cost per million output tokens billed by the provider. | $1.40 | $6.00 | 🏆 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. | — | Yes | 🏆 SpaceXAI: Grok 4.6 |
| Reasoning mode Internal chain-of-thought / extended-thinking support. | Yes | Yes | Tie |
Frequently asked questions
Is AionLabs: Aion 3.5 Mini better than SpaceXAI: Grok 4.6?
AionLabs: Aion 3.5 Mini and SpaceXAI: Grok 4.6 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 SpaceXAI: Grok 4.6?
Input: $0.70 vs $2.00 per 1M tokens. Output: $1.40 vs $6.00 per 1M tokens.
What context windows do AionLabs: Aion 3.5 Mini and SpaceXAI: Grok 4.6 support?
AionLabs: Aion 3.5 Mini supports up to 262K tokens. SpaceXAI: Grok 4.6 supports up to 500K tokens.
Do both AionLabs: Aion 3.5 Mini and SpaceXAI: Grok 4.6 support tool calling?
AionLabs: Aion 3.5 Mini: yes. SpaceXAI: Grok 4.6: yes.