synthpad · compare · vs stylometric guesswork
An LLM paste detector tuned for 2026 model behaviour
Fingerprints updated against Claude 3.7, GPT-5, Gemini 2.5 and Llama 3.3 openings.
What SYNTHPAD does
Cork-board layout. Paste from any LLM and watch the provenance badge appear in under 200 ms. Yarn links related cards. Markdown export preserves the model and the time of paste in footnotes.
Where stylometric guesswork falls short
Generic stylometry lags model releases by quarters.
The comparison is candid: stylometric guesswork is the right tool for many jobs. The cork-board is the right tool when the job is paste-detect-pin-link across four LLMs.