Aug 2025: Turnitin started catching other humanizers
We still pass. Every time.
Verified undetectable. Every single time.
The only AI humanizer Turnitin can't catch.
Paste any AI text. Get it back reading like you wrote it, scanned clean against Turnitin, GPTZero, and Originality.ai before it ever hits your screen.
2,000+ students use it. 98% pass on the first try.
Beaten, not just tested
The pattern problem
AI writes the same way every time.
That's exactly what gets you caught.
Every sentence the same length. Vocabulary that never surprises. Entropy so flat you could slide a ruler across it. Turnitin spots this stuff before your professor even opens the file.
The implementation of artificial intelligence in educational settings has significantly transformed the landscape of modern pedagogy. Moreover, these advancements have enabled educators to deliver personalized instruction in unprecedented and meaningful ways. It is worth noting that the integration of such tools necessitates careful consideration of the ethical implications involved.
AI did change how classrooms run, just not in the glossy way ed-tech pitches suggested. Two professors I spoke with said the real shift was small: adaptive quizzes, mostly, and being able to tweak a rubric halfway through the term without rebuilding the whole course. The ethics conversation is louder now than the technology itself. Most departments are still arguing about where to draw the line.
How it works
Three steps. Maybe four seconds.
Paste whatever AI gave you
ChatGPT, Claude, Gemini. Doesn't matter which one. Pick a mode (academic, business, creative) and choose how aggressively you want it rewritten.
Rewrite + statistical scramble
An LLM restructures the text so it reads naturally. Then a second engine (purely algorithmic) breaks the statistical fingerprints that detectors measure: perplexity, burstiness, token entropy.
Checked before you ever see it
We run the output through Turnitin, GPTZero, and Originality.ai in real time. One flagged sentence and it loops back for another pass. What you get is already clean.
Under the hood
Every other humanizer just swaps synonyms.
Two engines, not one
Rephrasing alone doesn't fool anything anymore. The first engine rewrites for voice and meaning. The second one is an algorithm that targets the exact metrics Turnitin scores you on (perplexity, burstiness, entropy) and scrambles them into human range.
Confirmed clean, not crossed fingers
Every output runs through actual detector APIs before it reaches you. Anything that trips a flag goes back through automatically.
Sounds like your own writing
Feed it a sample of something you actually wrote. The engine picks up your word choices, sentence cadence, and quirks, then mirrors them in the output.
Heatmap down to each sentence
Color-coded risk scores for every sentence. Click one to see what triggered it and rewrite it right there.
Tuned for each detector separately
Turnitin cares most about perplexity. GPTZero leans on burstiness. Originality.ai mixes both with its own sauce. We profile each one independently.
API access
Streaming REST API. Same rewrite engine, same verification loop. Plug it into whatever you're building.
FAQ
You're probably wondering
You used AI to write it.
Your professor won't know that.
Under three seconds from paste to submit-ready. 98% pass Turnitin on the first try. The 2% that don't loop back automatically, before you ever see them.
Private beta · Invite-only access