AionLabs: Aion 3.5
Aion 3.5 is a multi-model roleplaying and storytelling system from AionLabs, built on the GLM family of models.
AionLabsAion 3.5
aion-labs/aion-3.5Input
$3
per 1M tokens
Output
$6
per 1M tokens
Cached input
$0.75
per 1M tokens
Context
262K
tokens it reads
Max output
33K
tokens it writes
Aion 3.5 is a multi-model roleplaying and storytelling system from AionLabs, built on the GLM family of models. It uses a collaborative generation process in which multiple specialized models each...
inspect — the catalog entry
{
"id": "aion-labs/aion-3.5",
"canonical_slug": "aion-labs/aion-3.5-20260923",
"hugging_face_id": null,
"name": "AionLabs: Aion 3.5",
"created": 1790170961,
"description": "Aion 3.5 is a multi-model roleplaying and storytelling system from AionLabs, built on the GLM family of models. It uses a collaborative generation process in which multiple specialized models each...",
"context_length": 262144,
"architecture": {
"modality": "text->text",
"input_modalities": [
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],
"output_modalities": [
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],
"tokenizer": "Other",
"instruct_type": null
},
"pricing": {
"prompt": "0.000003",
"completion": "0.000006",
"input_cache_read": "0.00000075"
},
"top_provider": {
"context_length": 262144,
"max_completion_tokens": 32768,
"is_moderated": false
},
"per_request_limits": null,
"supported_parameters": [
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"max_tokens",
"reasoning",
"reasoning_effort",
"response_format",
"temperature",
"tool_choice",
"tools",
"top_p"
],
"default_parameters": {},
"supported_voices": null,
"knowledge_cutoff": null,
"expiration_date": null,
"links": {
"details": "/api/v1/models/aion-labs/aion-3.5-20260923/endpoints"
},
"endpoints": [
"/api/v1/chat/completions",
"/api/v1/completions",
"/api/v1/messages",
"/api/v1/responses"
],
"reasoning": {
"mandatory": true,
"supported_efforts": [
"max",
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],
"default_effort": "high"
},
"benchmarks": null
}References (1)
- Stored model catalog — Nov 5, 2026