Qianbi AI-Rate Reduction is an online rewriting and similarity-reduction service centered on academic manuscripts that have been flagged for machine-generated characteristics or repetitive expression. It produces a revised version by changing wording, sentence construction, and textual structure, and the surrounding platform also offers paper drafting support together with outlines and reference-related material. The service is intended for writers revising academic prose, but it does not replace original research, citation checking, or judgments about academic requirements.
Its working scope is primarily paper text and related academic-writing material, with outputs aimed at changing the characteristics measured by AI-content and similarity detectors. The official site names environments including CNKI, VIP, and Turnitin, but systems, versions, and institutional rules may evaluate the same manuscript differently, so results still require verification in the actual target environment. Facts, charts, formulas, code, references, and argumentative logic also need human review before a revised manuscript is considered ready for submission.