Model comparison
Aion-2.0 vs Aion-3.0
Compare Aion-2.0 and Aion-3.0: 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-3.0
Aion-3.0 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 special
| Metric | Aion-2.0 | Aion-3.0 |
|---|---|---|
| Provider | Aion Labs | Aion Labs |
| Context window | 131,072 | 131,072 |
| Input $/Mtok | $0.800 | $3.00 |
| Output $/Mtok | $1.60 | $6.00 |
| Modalities | text | text |
| License | closed | closed |
Quick take
On input price, Aion-2.0 is cheaper at $0.800/Mtok. For context window, Aion-2.0 leads with 131,072 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.