Phoenix EducationAn iGroup Education Brand
PHOENIX INTELLIGENCE LAB · PAE PRO
Paste English writing to receive an AI-writing percentage, an overall assessment and sentence-level review powered by Phoenix AI Engine Professional V2.1. Submitted text is not retained in an essay database.
Today's scan allowance
PAE PRO MEMBERSHIP
Higher text limits plus direct Word/PDF document scanning.
SCAN COMPLETE
DOCUMENT VIEW
Unmarked and yellow text are not counted in the AI-writing percentage. Yellow is review only; red is counted. The number is signal strength.
SENTENCE REVIEW
The AI-writing percentage is the share of qualifying prose highlighted in red. Yellow review text is not counted. It is not an authorship probability and must not be used alone to determine academic misconduct.
INSIDE PAE PRO
Three stages turn complex model signals into a readable, reviewable report—from raw English text to sentence-level risk marking.
The system identifies sentence boundaries and converts English writing into language units the model can analyse while preserving paragraph and contextual relationships.
Word/PDF scans first exclude contents pages, references, tables and non-prose, then send only qualifying English prose to the detector.
PAE Pro examines predictability, sentence variation, semantic flow and paragraph rhythm, mapping several dimensions into continuous writing-risk signals.
No single word or rule determines the outcome. The engine compares multiple signals in the context of the full document.
The engine calculates the AI-writing percentage from red qualifying words divided by all qualifying prose. Contents, references, tables and non-prose are excluded; yellow review text is not counted.
The report supports writing review. The percentage is not proof of authorship or academic misconduct.