Aion 3.5 is a multi-model roleplaying and storytelling system from AionLabs, built on the GLM family of models. It uses a collaborative generation process in which multiple specialized models each...
Model details →AionLabs: Aion 3.5 vs Qwen: Qwen3.8 Max Prime
AionLabs: Aion 3.5 and Qwen: Qwen3.8 Max Prime are evenly matched on 6 axes — pick the one whose provider, latency, or licensing fits your stack.
Qwen3.8 Max Prime is a higher-throughput variant of Qwen3.8 Max from Alibaba's Qwen team, served as a separate SKU at a higher price point. It accepts text, image, and video...
Model details →Side-by-side comparison
| Capability | AionLabs: Aion 3.5 | Qwen: Qwen3.8 Max Prime | Winner |
|---|---|---|---|
| Context window Maximum number of input tokens the model can attend to in a single request. | 262K | 1M | 🏆 Qwen: Qwen3.8 Max Prime |
| Input price (per 1M) Cost per million input tokens billed by the provider. | $3.00 | $4.00 | 🏆 AionLabs: Aion 3.5 |
| Output price (per 1M) Cost per million output tokens billed by the provider. | $6.00 | $12.00 | 🏆 AionLabs: Aion 3.5 |
| Tool / function calling First-class support for emitting structured tool calls. | Yes | Yes | Tie |
| Vision input Accepts image inputs alongside text. | — | Yes | 🏆 Qwen: Qwen3.8 Max Prime |
| Reasoning mode Internal chain-of-thought / extended-thinking support. | Yes | Yes | Tie |
Frequently asked questions
Is AionLabs: Aion 3.5 better than Qwen: Qwen3.8 Max Prime?
AionLabs: Aion 3.5 and Qwen: Qwen3.8 Max Prime 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 and Qwen: Qwen3.8 Max Prime?
Input: $3.00 vs $4.00 per 1M tokens. Output: $6.00 vs $12.00 per 1M tokens.
What context windows do AionLabs: Aion 3.5 and Qwen: Qwen3.8 Max Prime support?
AionLabs: Aion 3.5 supports up to 262K tokens. Qwen: Qwen3.8 Max Prime supports up to 1M tokens.
Do both AionLabs: Aion 3.5 and Qwen: Qwen3.8 Max Prime support tool calling?
AionLabs: Aion 3.5: yes. Qwen: Qwen3.8 Max Prime: yes.