Key Takeaways
Aion 2.0 wins:
- Cheaper input tokens
- Cheaper output tokens
Claude Opus 4.6 wins:
- Larger context window
- Faster response time
- Higher intelligence benchmark
- Better at coding
- Has reasoning mode
Price Advantage
Aion 2.0
Benchmark Advantage
Claude Opus 4.6
Context Window
Claude Opus 4.6
Speed
Claude Opus 4.6
Pricing Comparison
Benchmark Comparison
Context & Performance
Capabilities
Feature Comparison
| Feature | Aion 2.0 | Claude Opus 4.6 |
|---|---|---|
Vision (Image Input) | ||
Tool/Function Calls | ||
Reasoning Mode | ||
Audio Input | ||
Audio Output | ||
PDF Input | ||
Prompt Caching | ||
Web Search |
License & Release
| Property | Aion 2.0 | Claude Opus 4.6 |
|---|---|---|
| License | Proprietary | Proprietary |
| Author | Aion Labs | Anthropic |
| Released | Feb 2026 | Feb 2026 |
Aion 2.0 Modalities
Input
text
Output
text
Claude Opus 4.6 Modalities
Input
textimage
Output
text