Writing smarter
about AI writing.
Research-backed guides on AI detection, humanization, and responsible writing — from the team building the tools.
Deep Dive
Turnitin's False Positive Problem: What Students Need to Know in 2026
After Turnitin's February 2026 update added detection for AI-paraphrased text, false positive rates climbed for students who write in formal, edited prose.
Research
GPTZero's 13% False Positive Rate: We Tested It So You Don't Have To
Benchmarks show GPTZero flags roughly 1 in 8 genuine human essays as AI-written. We ran 60 student samples through it and documented every misfire.
Explainer
How AI Detectors Actually Work — and Why They Get It Wrong
Every major detector scores two things: perplexity and burstiness. Understanding this changes how you write and how you protect your work.
Tutorial
Academic vs Professional vs Casual: Which Rewrite Mode Should You Use?
Nine rewrite modes, each shifting tone and register in distinct ways. The wrong mode for your context can make text sound unnatural even after humanizing.
Tutorial
How to Preserve Every Citation When Using an AI Humanizer
The most common mistake in academic humanizing: letting the tool rewrite your citations. Keyword Lock prevents it entirely. Here's the exact workflow.
Comparison
Turnitin vs GPTZero in 2026: Accuracy, False Positives, and What's Changed
Turnitin: 92% accuracy, ~3% false positive rate. GPTZero: 89% accuracy, ~13% false positive rate. Head-to-head test results explained.
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