Model comparison
Aion-2.0 vs Aion 3.5 Mini
Compare Aion-2.0 and Aion 3.5 Mini: input/output $/Mtoken, context window, modalities, and license. OpenRouter-synced pricing.
Aion Labs
Aion-2.0
Aion-2.0 is a variant of DeepSeek V3.2 optimized for immersive roleplaying and storytelling. It is particularly strong at introducing tension, crises, and conflict into stories, ma
Aion Labs
Aion 3.5 Mini
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...
| Metric | Aion-2.0 | Aion 3.5 Mini |
|---|---|---|
| Provider | Aion Labs | Aion Labs |
| Context window | 131,072 | 262,144 |
| Input $/Mtok | $0.800 | $0.700 |
| Output $/Mtok | $1.60 | $1.40 |
| Modalities | text | text |
| License | closed | closed |
Quick take
On input price, Aion 3.5 Mini is cheaper at $0.700/Mtok. For context window, Aion 3.5 Mini leads with 262,144 tokens.
Pick based on your workload: high-volume cheap inference vs long-document / agent loops. Enterprise DNA can wire either model into Omni with evals, secrets, and job orchestration.