AnyFact
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About AnyFact

Before you trust, verify.

Generated images, cloned voices and AI-written texts now look real. AnyFact helps you find out whether a piece of content was made by AI — and explains why, in plain words.

The problem

Generative AI produces convincing images, voices, videos and texts in seconds. Most people have no simple way to check what they receive, and many detection tools give a single percentage with no explanation.

Our answer

One platform with seven detectors. Each analysis checks provenance first, runs an open-source detector, asks Claude for a second opinion in the grey zone, and ends with a verdict you can read and question.

What we stand for

Explain, don’t just score

Never a bare percentage. Every verdict comes in three levels — probably human, uncertain, probably AI — with a short explanation of what was found.

Honest about limits

Detection is an indication, not proof. Each result states the limits of the method, and we say openly which detectors are the least reliable.

Named methods

We name the methods and open-source models behind each detector, so you know what a verdict is based on.

Keep as little as possible

Uploaded files and PDF reports are deleted after 30 days. Only the verdicts stay in your history.

Methods

What a verdict
is based on.

Provenance first, then open-source detectors, then a second opinion from an LLM when the result is unclear.

Provenance

C2PA content credentials
EXIF / XMP metadata
Document metadata

Open-source detectors

AI-image classifier
Fast-DetectGPT method
Qwen2.5 / Qwen2.5-Coder
AASIST anti-spoofing
DeepfakeBench face detectors
Whisper transcription

Second opinion

Claude (Anthropic) — text and vision

Website signals

Crawl4AI
Domain age (RDAP)
Google Safe Browsing

A result is an indication, not proof. Detectors can be wrong, especially on compressed, edited or very short content. If you think a verdict is wrong, tell us from the result page: it helps us improve.

Why we exist
A verdict is only useful if you can understand it.

As generated content becomes impossible to tell apart by eye, one question comes up more and more often: was this made by AI? AnyFact is built entirely around that question, for photos, texts, voices, videos, documents, code and websites.

The detectors are in beta, and all seven are open: photo, video, voice, text, document, code and website. Every account gets 10 free credits each month — and your feedback on wrong verdicts shapes what we build next.

Before you trust, verify.

Free plan: 10 credits every month. No credit card required.

Files deleted after 30 days
Verdict explained in plain words
An indication, not proof