Inside Our New ‘Compare with AI Text’ Tool
We’re bringing more transparency to AI detection, with plain-language explanations that show how your text overlaps with AI writing.
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4 min read
GPTZero
Introducing Natural Language Explanations in Advanced Scan
Today, we take a major step forward in helping reviewers better identify and understand signs of AI or human writing. Our latest update to the Advanced Scan feature shows what AI-generated text looks like as well as the reasoning behind each detection.
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5 min read
Behind the Scenes: Introducing “Lightly edited by AI”
With our latest model update, GPTZero introduces higher granularity in our AI detector by adding a new classification called “Lightly edited by AI” or “Polished by AI”. This tag identifies text originally written by a human and later improved by AI.
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8 min read
Behind the Scenes: Multilingual Detection Update
Back in April, we released a major update (Model 3.1m) that outperformed competitors across the board. Since then, we’ve trained on more challenging human and AI data, and have achieved a less than 1% false positive rate on all supported languages (Model 3.2m).
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2 min read
How GPTZero Fact Checks X Threads With AI
Learn how GPTZero’s new “fact check” for X works and why the leading AI detector is using AI to combat misinformation.
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3 min read
How AI Detection Benchmarking Works at GPTZero
An overview of how AI detectors like GPTZero, TurnitIn, and Copyleaks compare in terms of accuracy rate, error rate, false positives and negatives for identifying AI-generated content.
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6 min read
GPTZero 2025 Benchmarks: How we detect ChatGPT o1
GPTZero expands its AI detection coverage of LLMs to OpenAI’s latest reasoning models; see our internal benchmarking on how we compare to other AI detectors.
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5 min read
Announcing GPTZero Source Finder: Detect and Cite Factual Claims
Our latest feature for writers helps you check your claims and back up your arguments with better sourced citations.
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3 min read
GPTZero team close Toronto Stock Exchange with Canada's Chrystia Freeland
At closing, Honourable DPM Freeland announced $26 billion in tax credits and reforms to Canada’s SR&ED incentive program, which fuels innovation like GPTZero.
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2 min read
How to Understand Your AI Scan Results
You’ve scanned your first text using GPTZero’s AI detector. Here’s some quick background on how to evaluate the results.
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5 min read