Image analysis
AI Image Detector
Upload an image to estimate whether it was generated by AI. The panel on the right will display live results from the API: score, decision and signals.
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Selected file
No file selected yet. Choose an image to run the analysis.
Files are not stored permanently. The server extracts metadata and visual features in-memory to compute the score.
Detection result
No analysis yet
Upload an image to view detection results
How to read the result
Understanding the score, decision and signals
Every analysis is probabilistic. The goal is to show where the signal comes from, not to issue a binary verdict about your content.
Final score & decision
The score is a value between 0 and 1. Higher means more AI‑like according to the model. The decision label ("Real", "AI‑generated", "Uncertain"…) is just a human‑friendly summary of that range.
Source breakdown
The Metadata bar reflects signals from EXIF, C2PA manifests or known generator tags. The Model bar comes from visual features such as texture patterns, sharpness, colour statistics and edge structure.
Features & metadata
The Features (raw) section lists numeric metrics like colour means and variance, gradient statistics, smoothness or edge density used by the model. Metadata (raw) exposes extracted EXIF / container fields (e.g. "exif_strength", JPEG quantisation hints). These are for inspection and debugging rather than direct interpretation.