aion-labs

Aion-2.0

aion-labs/aion-2.0

Ratings & Rankings

Input Cost

$0.8000

36/100

Output Cost

$1.6000

49/100

Context Window

131K

24/100

Overall

36/100

Key Specifications

Context Window131K

Max Output33K

TokenizerOther

Input Modalitiestext

Output Modalitiestext

Pricing

Input (per M tokens)$0.8000per million tokens

Output (per M tokens)$1.6000per million tokens

Input & Output

You send

text

You get

text

Capabilities

✗Function calling

✗Structured outputs

✓Unmoderated

About

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....

Supported parameters

include_reasoningmax_tokensreasoningtemperaturetop_p