aion-3.5
aion-3.5Availability100.0%
Available
Samples: 2
Output speed65.1 tok/s
AionLabs Aion 3.5: a multi-model roleplaying and storytelling system built on the GLM family, using collaborative generation. 262K context, tool use. Served over OpenRouter.
- Input / 1M tokens
- $3
- Output / 1M tokens
- $6
- Context window
- 262,144
- Route
- aion_officialPlus routes
Roleplay
Roleplay combines public evaluations of emotional understanding, creative writing and story-related skills. It is a comparative reference, not a direct roleplay test.
Each benchmark is rescaled to 1–10 within its own leaderboard. We average results from the same publisher first, then give each publisher equal weight. Only verified model matches are included.
Creative Writing v3
aion-3.5: 1,930.6
145 Models · 2026-10-25
8.9/ 10
Routes
Ability score divided by token cost, ranked across measured model routes. Cost uses equal input and output token counts; higher is better value.
| Use this model | ||||||
|---|---|---|---|---|---|---|
| aion_official | $3 | $6 | $0.75 | 8.9/10 | 3.8/10 | Plans and tiers |
Quick start
Access and billingcurl --fail-with-body 'https://api.tokenreply.com/v1/chat/completions' \
-H "Authorization: Bearer $TOKENREPLY_API_KEY" \
-H 'Content-Type: application/json' \
--data '{
"model": "aion-3.5",
"messages": [
{
"role": "user",
"content": "Reply with hello."
}
]
}'