Aion-2.0
Aion-2.0 is Aion Labs's language model with a 131K context window and up to 33K output tokens, starting at $0.800 / 1M input and $1.60 / 1M output. A DeepSeek V3.2-based model from AionLabs fine-tuned for immersive roleplaying and storytelling, with a focus on narrative tension and conflict.
Aion Labs's language model with a 131K context window and up to 33K output tokens, starting at $0.800 / 1M input and $1.60 / 1M output. A DeepSeek V3.2-based model from AionLabs fine-tuned for immersive roleplaying and storytelling, with a focus on narrative tension and conflict.Capabilities
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Output1/5
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Capabilities1/13
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Pricing by Provider
| Provider | Standard | ||
|---|---|---|---|
| Input $ / 1M | Output $ / 1M | Cache Read $ / 1M | |
 OpenRouter | $0.800 | $1.60 | $0.200 |
Cost Calculator
Preset:
Compares every provider & tier in USD
Versions
| Version | Released | Context | Input / 1M | Output / 1M | Status |
|---|---|---|---|---|---|
| Aion-2.0 | 131K | $0.800 | $1.60 | Current | |
| Aion-1.0 | 131K | $4.00 | $8.00 | Available | |
| Aion-1.0-Mini | 131K | $0.700 | $1.40 | Available |