From AI draft to human voice in three steps
RefyneGPT combines a sentence-level classifier with a rewriting model trained to match human rhythm, variation, and tone.
Three steps. No friction.
Paste Text
Drop in an essay, blog post, email, or anything that needs a second look.
Choose Tool
Detect, paraphrase, or humanize — pick the mode that fits the job.
Get Results
Instant output, side-by-side comparison, one-click copy and download.
1. Detection
Each sentence is scored independently for AI-likeness using linguistic features such as token-probability distribution, burstiness, and structural repetition. The result is a confidence score per sentence and an overall document score.
2. Rewriting
A purpose-built humanization model rewrites high-risk sentences while preserving meaning, citations, and key terminology. You pick the writing mode — Academic, SEO, LinkedIn, Casual, Formal, or Creative — and the model adapts rhythm and vocabulary to match.
3. Verification
Re-run the detector on the rewrite to confirm the score dropped. You stay in control of the final wording — RefyneGPT is a writing assistant, not an autopilot.
Why it works
AI writing tends to repeat sentence shapes, favor the same connective words, and avoid sharp tonal shifts. Human writing does the opposite: it varies, surprises, and occasionally breaks rules. RefyneGPT teaches the rewrite to do the same — without losing your meaning.