Model Versions
PlagiatGPT is under continuous development. This page documents every version of our detection model and records what changed in each one.
Model 3.1
July 2026 currently active- First publicly available version, used in both Quick Analysis and Deep Analysis.
- Supports German and English.
- Separate models for general-language and academic & educational-register text.
Models 1 to 3
Internal development phase. These versions are based on our test series from April 2026.
- First research prototypes for detecting AI-generated text.
- Development and testing of the feature computation for German-language text.
- Analyses over 700 statistical features.