Guides to AI detection, writingand synthetic media.
Understand the signal, verify the claim. Deep, practical guides to AI detectors, better writing, AI-generated images, deepfakes and provenance - written for people who need to decide what evidence actually means.
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Each guide is built for search and AI answers: clear definitions, practical decision frameworks, concise FAQs, and links into the Stipple tools when the reader is ready to check something real.
Claude’s invisible text watermark: what it proves, and what it doesn’t
Anthropic is embedding invisible watermarks in Claude-generated text from August 2026. What the mark proves, why its absence proves nothing, and what changes for AI detection.
Read the guide39 of 101 citations in AI-written reports did not exist
We asked language models for referenced reports and checked every citation. 38.6% did not exist as cited — and the rate doubled when the topic thinned out.
Read the guide94.7% detection across 12 language models
We generated documents from 12 language models and detected 94.7%, then measured what most vendors leave out: false accusations of human writers.
Read the guideFour payslip forgery types caught every time, one we gave up
We forged 192 of 210 Australian payslips six ways and ran each through the same forensic checks. Four types were caught every time. One we gave up.
Read the guideThe best AI detector: how to choose one, and what “best” really means
The criteria that separate a usable AI detector from a marketing number: how they work, where they fail, our measured results, and a test you can run.
Read the guideAI detector guide: what the score means and what to do next
A plain-English guide to AI detectors, AI checker tools, free AI detection, false positives, and how to review AI-writing results fairly.
Read the guideAI hallucinations: why models make things up — and the one kind you can check
What an AI hallucination is, why models invent facts and sources, real examples — and the one hallucination you can verify: citations that don’t exist.
Read the guideHow to humanize AI writing so it actually sounds like you
A beginner-friendly guide to humanizing AI text, improving AI writing, using AI humanizer tools responsibly, and avoiding generic AI-sounding prose.
Read the guideAI paraphrasing guide: rewrite clearly without changing the facts
A clear guide to AI paraphrasing tools, paraphrasing without plagiarism, preserving meaning, and checking rewritten text for accuracy.
Read the guideAI image detection: how to check if an image might be AI-generated
A simple guide to AI image detectors, image provenance, C2PA, metadata, synthetic image signals, and how to check an AI-generated image responsibly.
Read the guideDeepfake detection: how to spot synthetic media without overreacting
A practical guide to deepfake detection, synthetic media, provenance, and how to verify suspicious images, documents, video, or audio claims.
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