Provenance marks, false positives, and what actually holds up as evidence
News, guides and reviews for anyone who has been accused of using AI, or who has to decide whether an accusation is fair. Written by the team building the tool, and checked against what a detector can actually prove.
ReviewsAI Detector Comparison 2026: Turnitin vs GPTZero+
Turnitin, GPTZero, Originality.ai and WatermarkRemoverPro compared honestly: what each measures, stated accuracy, and API access.
12 Aug 2026 · 6 min read
ReviewsOriginality.ai Review: Reliable for High-Stakes Use?
Originality.ai claims 97.8% accuracy but no published false-positive rate. Here's what that gap means if a client flags your invoice.
9 Aug 2026 · 7 min read
ReviewsGPTZero Review: Accuracy, Bias and False Positives
GPTZero claims 99% accuracy and ESL de-biasing. What that covers, what independent research says, and when to reach for it.
9 Aug 2026 · 7 min read
Reviews5 Things an AI Detector Report Should Tell You
What separates a trustworthy AI detector report from a bare score? Five things to check before you decide whether to trust or fear any result.
8 Aug 2026 · 7 min read
ReviewsTurnitin AI Detector vs WatermarkRemoverPro: Which to Trust
Turnitin AI detector vs WatermarkRemoverPro: what each tool actually measures, where each is useful, and why they're not really competitors.
7 Aug 2026 · 7 min read