Aion Labs
Aion 3.0
Aion 3.0 is Aion Labs’ multi-model roleplaying and storytelling system with a 128K context window, reasoning, tools, and structured-output support.
aion-labs-aion-3-0Catalog preview. Paid requests for this model are not enabled yet.
Pricing
~95%USD. No uRouter markup. Live prices can change.
- Input
- $0.15 / 1,000,000 tokens
- Output
- $0.3 / 1,000,000 tokens
- Cache read
- $0.0375 / 1,000,000 tokens
- Cache write
- $0.15 / 1,000,000 tokens
Model details
- Input
- text
- Output
- text
- Context window
- 128,000 tokens
- Maximum output
- 32,768 tokens
- Availability
- $105Uncapped capacity
- Updated
- 11/8/2026, 2:16:16 AM UTC
Capacity is reserved when your request is accepted.
Price history
Observed best prices · Last 24 hours · UTC
$0.15/ 1,000,000 tokens
Capabilities
chatstreamingweb searchtoolsreasoningjson mode
Supported parameters
include_reasoningmax_tokensreasoningreasoning_effortresponse_formattemperaturetool_choicetoolstop_pListed capabilities describe the model. uRouter execution support is verified separately.