AionLabs: Aion-1.0
Analysis Summary
AionLabs: Aion-1.0 sits in the Legacy tier on our leaderboard, ranked #445 of 544 published models on overall intelligence. At $4.00 input and $8.00 output per 1M tokens, it is among the most expensive on the market. It offers a standard large context window.
Editorial notes
Aion-1.0 from AionLabs has no benchmark data and carries premium pricing at $4/$8 per million tokens, making it difficult to justify over well-benchmarked alternatives.
Assessed May 5, 2026
Rankings consider pricing, capabilities, benchmarks, and real-world applicability and are refreshed as new models launch. Feedback?
Performance Profile
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..
How does AionLabs: Aion-1.0 stack up?
Compare side-by-side with other legacy models.
Model Information
| OpenRouter ID |
aion-labs/aion-1.0
|
| Provider | aion-labs |
| Release Date | February 4, 2025 |
| Context Length | 131,072 tokens |
| Max Completion | 32,768 tokens |
| Status | Active |
Pricing
| Token Type | Cost per 1M tokens | Cost per 1K tokens |
|---|---|---|
| Input | $4.00 | $0.004000 |
| Output | $8.00 | $0.008000 |
Live Performance
Live endpoint metrics — refreshed every 30 minutes.
