Topic
GPTZero
GPTZero detects GPT-5 even better in our August update
In GPTZero's August 2025 update, we improved our GPT-5 detection rate to over 97%, adapting quickly to the latest AI models.
Emily Napier
· 1 min read
Alternatives to Draftback Chrome Extension: A Review
Need to see a replay of how a piece of writing was created? GPTZero's Writing Report is here to help.
Adele Barlow
· 2 min read
GPTZero’s Massive AI Detector Update for Summer 2025
GPTZero’s new Model 3.7b improves drastically on the latest language models from the top providers, just in time for the new 2025/2026 school year.
Emily Napier
· 3 min read
How Testing Our Own Writing Patterns Is Helping Us Preserve What’s Human
Earlier this month, Alex Adam, our Head of ML, asked the entire team to analyze their own native writing patterns on Google Docs. This was in collaboration with Edwin Thomas and our ML team, who is training a typing pattern algorithm for human patterns, and our Chrome Extension team, who are working on a live writing coach. It was part of our team retreat in Nova Scotia, Canada, where we had a lot of fun brainstorming and workshopping the future of GPTZero in person, all centered around our mis
Edward Tian
· 3 min read
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.
Jacob Goldfarb
· 4 min read
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.
Edwin Thomas
· 5 min read
Behind the Scenes: Introducing “AI Polished”
With our latest model update, GPTZero introduces higher granularity in our AI detector by adding a new classification called “AI Polished”. This tag identifies text originally written by a human and later improved by AI.
Emily Napier
· 8 min read
GPTZero AI detection supports German and Portuguese
We’ve released a major update to our multilingual model that outperforms competitors across the board. By training on more challenging human and AI data, we've achieved a less than 1% false positive rate on all supported languages (Model 3.2m).
Emily Napier
· 2 min read
We're the #1 rated product on G2 this year!
We’re beyond proud to share that out of hundreds of AI tools, GPTZero has been named as the #1 Best AI Software Product of 2025.
Edward Tian, Alex Cui
· 1 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.
Vivienne Chen
· 3 min read
How AI Detection Benchmarking Works at GPTZero (2025)
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.
Edward Tian, Alex Cui, Alex Adam
· 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.
Alex Adam, Edwin Thomas, Vivienne Chen
· 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.
Vivienne Chen
· 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.
Vivienne Chen
· 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.
Alex Cui, Adele Barlow
· 5 min read