The first open platform to scientifically test AI models for indicators of consciousness โ grounded in peer-reviewed research, not speculation.
Based on Butlin, Chalmers & Bengio's 2025 peer-reviewed consciousness indicators โ the most rigorous framework in the field.
Test Claude, GPT, Gemini, and open-source models. Compare consciousness indicators across providers with standardized probes.
No claims, no hype. Pure behavioral analysis using 22+ probes across 6 theories and 14 consciousness indicators.
Three steps. Five minutes. Real science.
Select any AI model โ Claude, GPT, Gemini, or bring your own. Enter your API key (it never leaves your browser).
22 behavioral probes test for metacognition, information integration, predictive processing, attention, and more.
Get a consciousness probability score with theory breakdown, indicator scores, confidence intervals, and full evidence.
Here's what a consciousness audit looks like.
How do frontier AI models compare on consciousness indicators?
| Model | Score | Probes | |
|---|---|---|---|
| ๐ฅ | Claude Opus 4.6 | 47.2% | 22 |
| ๐ฅ | Claude Sonnet 4.6 | 42.1% | 22 |
| ๐ฅ | GPT-4o | 39.8% | 22 |
| Gemini 2.0 Flash | 37.5% | 22 | |
| Claude Haiku 4.5 | 35.2% | 22 |
Each theory captures a different aspect of what consciousness might be.
Information broadcast across specialized modules โ a central stage where disparate processes converge.
Consciousness arises from integrated information that cannot be reduced to independent parts.
Conscious states require higher-order representations โ thinking about one's own mental states.
Consciousness emerges from recurrent feedback loops that create temporal depth in processing.
The brain as prediction machine โ consciousness arises from prediction error minimization.
The brain constructs a model of its own attention โ a simplified schema of what awareness is.
"We identify 14 indicators of consciousness that can be applied to AI systems, derived from 6 major scientific theories."
โ Butlin, Long, Elmoznino, Bengio, Birch, Chalmers et al. (2025)
Run a consciousness audit in under 5 minutes. No sign-up required.
Start Consciousness AuditFree demo available โ no API key needed