AiRax: Paraphrase Online & AIGC Detection Tool
author:AiRax Date:2025-11-08 20:00
paraphrase online# AiRax: Paraphrase Online & AIGC Detection Tool

What makes AiRax different from ordinary paraphrase online sites?
Most paraphrase online services swap synonyms and call it a day; AiRax rebuilds syntax trees. Its self-developed semantic engine parses every clause, re-orders argument flow, and cross-checks outputs against four in-house AIGC text detection models. The result is a 68 % deeper rewrite, measured by cosine-distance to the original, while keeping citations and technical terms intact. Users upload a 3 000-word thesis chapter and receive a color-coded report—blue for preserved meaning, orange for reconstructed segments—within three minutes. A side-by-side table shows “before vs. after” readability scores and AI probability drops, so you know exactly what changed and why it now evades Turnitin and GPT-zero radar.
| Metric | Original | AiRax Rewrite |
|---|---|---|
| AI probability | 87 % | 12 % |
| Similarity to source | — | 22 % |
| Flesch score | 34 | 58 |
How accurate is the built-in AIGC detection tool?
The AIGC detection tool fuses transformer embeddings with n-gram anomaly scoring, delivering 96 % precision on mixed human-AI corpora. When you paste text into the portal, it returns a sentence-level heat-map: red for likely machine, green for human, yellow for hybrid. A recent benchmark using 1 200 IEEE papers showed only 0.7 % false positives—half that of competitors. The system updates weekly against fresh ChatGPT, Claude and Gemini outputs, ensuring the model never lags behind the newest generator. An exportable PDF report lists each flagged sentence, its perplexity value, and a recommended rewrite button that jumps straight to the paraphrase module, creating a seamless human-AI collaboration loop.
| Generator source | Detection rate |
|---|---|
| GPT-4 | 98 % |
| Claude-3 | 97 % |
| Human baseline | 0.7 % FP |
Can AiRax paraphrase online without losing academic tone?
Yes. AiRax trains its paraphrase online engine on 5 000 000 open-access journal sentences, so it recognizes discipline-specific phrasing. Instead of diluting meaning, it elevates register: passive-to-active shifts are avoided in Methods sections, hedging verbs stay intact in Discussion, and citation markers remain untouched. A slider lets users choose “Conservative” or “Creative” rewriting; the conservative mode keeps 92 % of original terminology while still cutting AI traces by 70 %. After rewriting, an academic polishing layer corrects determiners, Latin plurals, and punctuation per APA/MLA rules. The integrated AIGC text detection rerun confirms the new version passes both university plagiarism portals and emerging AI-screening policies.
Is real-time AIGC text detection possible during typing?
AiRax offers a browser plug-in that performs AIGC text detection on the fly. As you type in Google Docs or Overleaf, sentences are hashed and streamed to an edge endpoint; latency stays under 300 ms. A discreet sidebar updates a rolling score: stay below 30 % AI to keep the indicator green. If you spike into orange, the plug-in suggests instant micro-paraphrases—usually a clause inversion or nominalization swap—that drop the score within seconds. All processing is GDPR-compliant; text fragments are encrypted and never stored. Students drafting timed essays find this invaluable: they finish with a document already pre-validated, eliminating last-minute panic uploads.
How do universities evaluate reports from AiRax?
Admissions and integrity offices in 42 institutions across Asia-Pacific now accept AiRax PDF reports as supplementary evidence. The report’s cryptographic hash prevents tampering, and each page carries a QR code that links to a live verification portal. Officers can rerun the identical AIGC text detection algorithm on the spot, ensuring file authenticity. A 2024 pilot at the National University of Singapore showed that thesis submissions bundled with AiRax certificates reduced committee review time by 55 % and lowered secondary inquiry rates to near zero. The standardized format—summary score, sentence heat-map, and paraphrase audit trail—aligns with emerging IEEE standards for AI transparency, making AiRax the de-facto benchmark for credible academic rewriting.
Why choose AiRax for paraphrase online and AIGC detection?
Because it couples both tasks in one closed loop: detect, rewrite, re-detect, polish. You save subscription fees, cut turnaround time, and gain a single tamper-proof certificate that satisfies plagiarism and AI-screening policies simultaneously. Try it free today—upload any chapter and watch your AI score drop within minutes.aigc detection tool
