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AionLabs: Aion-1.0

aion-labs/aion-1.0

Released Feb 4, 2025131,072 context$4/M input tokens$8/M output tokens

Aion-1.0 is a multi-model system designed for high performance across various tasks, including reasoning and coding. It is built on DeepSeek-R1, augmented with additional models and techniques such as Tree of Thoughts (ToT) and Mixture of Experts (MoE). It is Aion Lab's most powerful reasoning model.

Overview
Playground
Providers
Performance
Pricing
Apps
Activity
Uptime
API

Performance for Aion-1.0

Compare different providers across OpenRouter

Effective Pricing for Aion-1.0

Actual cost per million tokens across providers over the past hour

Apps using Aion-1.0

Top public apps this month

Recent activity on Aion-1.0

Total usage per day on OpenRouter

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Uptime stats for Aion-1.0

Uptime stats for Aion-1.0 across all providers

Providers for Aion-1.0

OpenRouter routes requests to the best providers that are able to handle your prompt size and parameters, with fallbacks to maximize uptime.

Sample code and API for Aion-1.0

OpenRouter normalizes requests and responses across providers for you.

OpenRouter provides an OpenAI-compatible completion API to 300+ models & providers that you can call directly, or using the OpenAI SDK. Additionally, some third-party SDKs are available.

In the examples below, the OpenRouter-specific headers are optional. Setting them allows your app to appear on the OpenRouter leaderboards.

Using third-party SDKs

For information about using third-party SDKs and frameworks with OpenRouter, please see our frameworks documentation.

See the Request docs for all possible fields, and Parameters for explanations of specific sampling parameters.