AI writing help for non-native English writers
If English is your second or third language, AI assistants are genuinely useful: they fix agreement, suggest idiom, and get a draft on the page fast. The catch is that the output can read as nobody's, grammatically perfect and oddly hollow, and it can trip detectors even when the ideas are entirely yours. AntiGPT is built for exactly this gap: keep the correctness the assistant gave you, restore the voice it took away.
The problem is not your English
Detectors do not measure fluency; they measure predictability. A model's draft is predictable because it always chooses the most likely phrasing. A non-native writer's own prose is, ironically, often less predictable (a slightly unusual word order, a metaphor carried over from another language) and reads as more human for it. When an assistant "polishes" your text it can sand off exactly those features. Humanizing in Basic mode puts some of the natural variation back while keeping the grammar fixes.
This matters most for students and professionals whose work is checked: an essay, a cover letter, a report to a manager. The goal is text that is correct and sounds like you, not text that sounds like a machine that speaks perfect English.
A workflow that keeps your meaning
Write your first draft in the way that comes naturally, even if it mixes languages or has rough grammar. Ask an AI assistant to correct it, not to rewrite it. Then paste the corrected text into AntiGPT with Basic mode and Standard readability. Basic makes the smallest changes: it varies rhythm and replaces the assistant's stock phrases without restructuring your argument.
Read the result against your original meaning sentence by sentence. Because you know what you meant, you are the best judge of whether a rewrite drifted. If a sentence changed meaning, restore your own wording; correctness and voice are both yours to keep. Run the detector at the end to see how the passage reads to a classifier, and treat the number as information, not a verdict.
Cover letters, emails and applications
These short, high-stakes texts are where a machine register does the most damage: recruiters read hundreds, and the generic ones blur together. Rewrite them in Standard or Journalist readability, keep one or two sentences that are unmistakably yours (a specific reason you want this role, a concrete thing you built) and let the tool smooth the rest. Short texts fit comfortably inside the free daily allowance.
For longer documents, such as a thesis chapter or a technical report, work section by section and keep terminology exact; the University and Doctorate settings preserve specialist vocabulary.
Languages other than English
English is fully supported. Other languages are processed on a best-effort basis and quality varies by language and length, so check output in your language carefully before using it. If you write in another language and translate to English with an assistant, humanize the English version.
A worked example
I am writing to express my strong interest in the Software Engineer position at your esteemed company. I possess extensive experience in developing scalable applications and I am confident that my skills and dedication would make me a valuable asset to your team.
I'd like to apply for the Software Engineer role. For the last three years I have built the payments service at a fintech, the part that has to be right at 2 a.m., and I want to do that kind of work on a larger system. I think your team is where that happens.
The rewrite keeps the corrected grammar but replaces the template phrases ("esteemed company", "valuable asset") with one specific, memorable fact. It now sounds like a person with a history.
Try it on your own text
Recommended strength for this use: Light. Free plan: 300 words a month.
Input
Humanized
Your humanized text appears here
Detector scores are estimates from third-party classifiers and change as those tools update. No text can be guaranteed to pass any detector. Use this to improve your writing, and follow your institution's or employer's rules on AI use.
Questions
Will it fix my grammar?
Use an assistant for correction first; AntiGPT restores natural voice and rhythm to corrected text rather than acting as a grammar checker.
Will it make my English sound native?
It makes text read naturally and less machine-like. It will not erase your voice, and it should not: that voice is what reads as human.
Which mode?
Basic keeps the most of your original phrasing; use Enhanced only if the assistant's draft was heavily restructured.