Aion-2.0on Krater.ai
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
Released February 23, 2026
Specifications
Aion-2.0 at a glance
Context
131.1K tokens
Max output
32.8K tokens
Input
Text
Output
Text
Input price
$0.80 / 1M
Output price
$1.60 / 1M
Krater rank
#33
Capabilities
What it is good at
Catalog capabilities
- Generates text responses
- Supports tool calling
Good for
Compare
Compare Aion-2.0
Aion-2.0 vs Aion-3.0-Mini
Aion-3.0 Mini is a multi-model roleplaying and storytelling system from AionLabs, built on the DeepSeek family of models.
Open comparisonAion-2.0 vs Aion-3.0
Aion-3.0 is a multi-model roleplaying and storytelling system from AionLabs, built on the GLM family of models.
Open comparisonAion-2.0 vs Aion-RP 1.0 (8B)
Aion-RP-Llama-3.1-8B ranks the highest in the character evaluation portion of the RPBench-Auto benchmark, a roleplaying-specific variant of Arena-Hard-Auto, where LLMs evaluate each other’s responses.
Open comparisonFAQ
Questions about Aion-2.0
Clear answers based on the model catalog and Krater access.
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