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AionLabs: Aion 3.5 Mini API Pricing
Aion 3.5 Mini is a multi-model roleplaying and storytelling system from AionLabs, built on the GLM family of models. It is the smaller, lower-cost sibling of Aion 3.5 and uses...
How much does AionLabs: Aion 3.5 Mini cost for a real workload?
At 10M input + 2M output tokens per month, AionLabs: Aion 3.5 Mini costs about $9.8 ($7 input + $2.8 output). Try your own volumes in the cost calculator.
What are cheaper alternatives to AionLabs: Aion 3.5 Mini?
- Mistral: Mistral Large 3 2512 — $0.5 in / $1.5 out per 1M
- Morph: Morph V3 Fast — $0.8 in / $1.2 out per 1M
- Perplexity: Sonar — $1 in / $1 out per 1M
- Nous: Hermes 3 405B Instruct — $1 in / $1 out per 1M
- OpenAI: GPT-3.5 Turbo — $0.5 in / $1.5 out per 1M
- OpenAI: GPT-4.1 Mini — $0.4 in / $1.6 out per 1M
Compare AionLabs: Aion 3.5 Mini with other models
AionLabs: Aion 3.5 Mini vs AionLabs: Aion-3.0-MiniAionLabs: Aion 3.5 Mini vs AionLabs: Aion-2.0AionLabs: Aion 3.5 Mini vs AionLabs: Aion-RP 1.0 (8B)AionLabs: Aion 3.5 Mini vs AionLabs: Aion 3.5AionLabs: Aion 3.5 Mini vs AionLabs: Aion-3.0
Frequently asked questions
How much does AionLabs: Aion 3.5 Mini cost?
AionLabs: Aion 3.5 Mini costs $0.7 per 1M input tokens and $1.4 per 1M output tokens (list price, snapshot October 21, 2026). At 10M input + 2M output tokens per month that is about $9.8.
What is the context window of AionLabs: Aion 3.5 Mini?
AionLabs: Aion 3.5 Mini has a context window of 262,144 tokens and can return up to 32,768 output tokens per response.
What are cheaper alternatives to AionLabs: Aion 3.5 Mini?
Cheaper models include Mistral: Mistral Large 3 2512 ($0.5 in / $1.5 out), Morph: Morph V3 Fast ($0.8 in / $1.2 out), Perplexity: Sonar ($1 in / $1 out). See the full list on this page.
Is AionLabs: Aion 3.5 Mini free to use?
No. AionLabs: Aion 3.5 Mini is a paid model at $0.7 input / $1.4 output per 1M tokens. 20 free models are listed on the free models page.
Provider: aion-labs · Model ID: aion-labs/aion-3.5-mini · Modality: text->text · Price snapshot October 21, 2026, refreshed daily. How we collect prices