We Tested 5 AI Detectors on 100 Text Samples — Here's What We Found
Accuracy rates, false positives, and the finding that matters: 10 minutes of human editing breaks most detectors.
Blog: Honest AI Detection Research
Guides and original tests from the team behind the free detector — including the limits of our own tool. No hype.
14 Signs Text Was Written by AI (With Examples)
The same 14 signals our detector checks — learn to spot them manually, with real examples.
Free vs Paid AI Detectors: An Honest Comparison
When free is enough, when you should pay — and the privacy question nobody asks.
AI Detectors for Teachers: An Honest Classroom Guide
False-positive math, a fair-use protocol, and why the best detector is better assessment design.
What AI Detector Scores Actually Mean (No Tool Is 100%)
What "87% AI" really claims, why 100% accuracy is impossible, and how to read scores like a pro.
ChatGPT vs Claude vs Gemini: Which Is Hardest to Detect?
The three big models have distinct writing fingerprints — and one fools detectors much better than the others.
How to Humanize AI Text: 9 Techniques (The Ethical Way)
Adding real voice and specifics to AI-assisted drafts — for legitimate writing aid, not deception.
Best Free AI Detectors in 2026: Ranked & Tested
Free detectors ranked by our testing — accuracy, privacy, and the fine print behind "free."
Paraphrasing vs Plagiarism: Where's the Line?
When rewording becomes plagiarism — with examples of patchwriting vs proper paraphrase.
AI Detectors for Recruiters: Screening Resumes Fairly
Half your applicants used AI. Here's how to screen fairly without rejecting great candidates.