What is the cheapest AionLabs model?

Aion-3.0-Mini is the lowest blended-price option among tracked active non-embedding models, or among all models if only embeddings are listed: $0.70 input and $1.40 output per million tokens ($0.87 blended). Blended pricing uses 75% input and 25% output for generation models; your cheapest option may differ with your workload.

Which AionLabs model has the highest AA Intelligence score?

No Artificial Analysis Intelligence Index results are currently listed for AionLabs. Missing results do not establish that a model is worse than a scored model.

How do I calculate monthly AionLabs API costs?

Multiply input tokens in millions by the input rate and add output tokens in millions multiplied by the output rate. For example, 20 million input and 5 million output tokens on Aion-3.0-Mini cost an estimated $21 at the listed rates. This excludes tool charges, cache-specific charges, taxes and any endpoint-specific adjustments.

Which AionLabs model has the largest context window?

Aion 3.5 has a listed context window of 262K tokens, the largest among tracked active AionLabs models. Context capacity and maximum response length are separate limits; verify both on the model page and in the endpoint documentation.

What is the latest AionLabs model in the catalog?

Aion 3.5 has the most recent listed release date among tracked active AionLabs models: 2026-09-23. Models without a usable release date are excluded from this comparison. Catalog release dates do not guarantee immediate API availability.

Do AionLabs models support image inputs?

Image-input support is not currently listed for the tracked models. Missing capability data is not proof that image input is unavailable; confirm with the provider's documentation.

Can prompt caching lower AionLabs API costs?

5 tracked active models have a listed cached-input rate, including Aion-2.0, Aion-3.0, Aion-3.0-Mini. Savings depend on eligible repeated input and the endpoint's cache rules, duration and any write charges.

Do AionLabs models support tool calling?

5 tracked active models list tool-calling capabilities, including Aion-2.0, Aion-3.0, Aion-3.0-Mini. Verify the exact tool schema and availability with your API endpoint before integrating.

How should I compare AionLabs benchmark scores and prices?

Compare scores within the same evaluation: Artificial Analysis Intelligence Index, DesignArena Elo, general Arena Elo and MMLU-Pro use different tasks and scales. Missing results are not zeroes. Pair a relevant measured benchmark with input/output pricing and tests of your own workload; the cheapest or highest-scoring model is not automatically the best fit.

Are retired AionLabs models included in the price list?

The price list shows active models by default. Turn on Show retired models to include retired catalog entries, where available. A retained model page preserves reference information, not a promise that its API is still available.

Is AionLabs an AI lab or an inference host?

AionLabs is categorized as an AI lab in this catalog. Individual model pages list available API hosts separately; model creator and API host are different roles.

AI lab

AionLabs API pricing & models

We track 6 AionLabs models, priced from $0.70 per 1M input tokens with context windows up to 262K tokens.

Models tracked

Text & Reasoning

$0.87

Cheapest model

Aion-3.0-Mini

—

Top quality score

262K

Largest context

6-mo price trend 0%

Price list

All AionLabs models and prices

Current AionLabs API prices per 1M tokens, context windows and benchmark scores. Click a column to sort, or a model for full pricing details.

Show retired models


Aion 3.5 AionLabs	$3	$6	262K	—	—	—	—	0%
Aion 3.5 Mini AionLabs	$0.7	$1.4	262K	—	—	—	—	0%
Aion-2.0 AionLabs	$0.8	$1.6	131K	—	—	—	—	0%
Aion-3.0 AionLabs	$3	$6	131K	—	—	—	—	0%
Aion-3.0-Mini AionLabs	$0.7	$1.4	131K	—	—	—	—	0%
Aion-RP 1.0 (8B)AionLabs	$0.8	$1.6	33K	—	—	—	—	0%

Aion 3.5 AionLabs

Input /1M: $3
Output /1M: $6
Context: 262K
AA Intelligence: —
DesignArena Elo: —
Arena Elo: —
MMLU-Pro: —
30d trend: 0%

Aion 3.5 Mini AionLabs

Input /1M: $0.7
Output /1M: $1.4
Context: 262K
AA Intelligence: —
DesignArena Elo: —
Arena Elo: —
MMLU-Pro: —
30d trend: 0%

Aion-2.0 AionLabs

Input /1M: $0.8
Output /1M: $1.6
Context: 131K
AA Intelligence: —
DesignArena Elo: —
Arena Elo: —
MMLU-Pro: —
30d trend: 0%

Aion-3.0 AionLabs

Input /1M: $3
Output /1M: $6
Context: 131K
AA Intelligence: —
DesignArena Elo: —
Arena Elo: —
MMLU-Pro: —
30d trend: 0%

Aion-3.0-Mini AionLabs

Input /1M: $0.7
Output /1M: $1.4
Context: 131K
AA Intelligence: —
DesignArena Elo: —
Arena Elo: —
MMLU-Pro: —
30d trend: 0%

Aion-RP 1.0 (8B)AionLabs

Input /1M: $0.8
Output /1M: $1.6
Context: 33K
AA Intelligence: —
DesignArena Elo: —
Arena Elo: —
MMLU-Pro: —
30d trend: 0%

AionLabs input vs output prices

USD per 1M tokens for each model.

AionLabs price history

Blended price per 1M tokens over the last 6 months.

By use case

AionLabs models by category

Text & Reasoning

6 models · cheapest

Aion-3.0-Mini

$0.87 blended / 1M

FAQ

AionLabs pricing FAQ

Tracked active AionLabs models range from $0.70 to $3.00 per million input tokens. Output rates are listed separately for each model. Prices vary by model and API endpoint; these are token rates, not a subscription quote.