SYSTEM ONLINE

EIDOS

AI Truth Guardian

Truth over Tokens
Model Observation
OpenAI
OBSERVED
External entropy observation
Gemini
OBSERVED
External entropy observation
COHERENCE COMPARISON
OpenAI | Gemini

How EIDOS Compare Works

EIDOS analyzes AI responses by measuring real token-level probability distributions directly from each model's output. This isn't sentiment analysis or keyword matching - it's measuring the actual confidence signals embedded in how each model generates its response.

H
Entropy (H)
Measures uncertainty at each token. High entropy = many equally likely options. Low entropy = confident choice.
C
Coherence
Tracks consistency across the full response. Stable coherence = focused reasoning. Drops indicate conceptual shifts.
NGD
Early Warning
Detects instability in the signal before it becomes visible in the text. Like seeing a tremor before the earthquake.