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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, making narratives feel more engaging. It also handles mature and darker themes with more nuance and depth.

Input / 1M tokens
$0.800
Output / 1M tokens
$1.60
Context window
131K tokens
Provider
Aion Labs
Cached input / 1M
$0.200

Performance

Median streaming throughput and first-token latency measured by Artificial Analysis.

Output tokens / sec
Time to first token