Aion-2.0: Pricing, Context Window & Benchmarks
by AionLabs
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, making narratives feel more engaging. It also handles mature and darker themes with more nuance and depth.
What you can do with Aion-2.0
Everyday Q&A and clear explanations
Writing help (emails, posts, summaries)
Idea generation and brainstorming
Learning support with step-by-step guidance
Benchmarks not available
This model isn't listed on Artificial Analysis yet. Showing OpenRouter specs below.
| Metric | Value |
|---|---|
| Provider | AionLabs |
| Context Window | 131,072 tokens |
| Input Price | $0.80/1M tokens |
| Output Price | $1.60/1M tokens |
| Release Date | Feb 23, 2026 |
| Modalities | text |
| Capabilities | N/A |
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Frequently asked questions
What is Aion-2.0 good for?
Use Aion-2.0 for everyday tasks like writing, summarizing, brainstorming, and getting clear explanations.
How much does Aion-2.0 cost?
Pricing is based on usage. Current rates are $0.80/1M tokens for input and $1.60/1M tokens for output.
Can I try Aion-2.0 for free?
Yes. You can start a chat instantly and test the model before deciding on a plan.
Does Aion-2.0 support images or audio?
Aion-2.0 focuses on text-based tasks.
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Pricing, context, and capability data are sourced from OpenRouter.
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