SpeedAI
AI-powered tool for academic writers — detects AI-generated text and rewrites content to reduce plagiarism and AI detection scores.
| What is it | AI-powered tool for academic writers — detects AI-generated text and rewrites content to reduce plagiarism and AI detection scores. |
|---|---|
| Pricing | Freemium — from ¥19.99/mo |
| Free tier | Yes |
| Platform | Web Application |
| Best for | reducing plagiarism in research papers before submission, modifying AI-generated drafts to pass academic integrity checks |
Data updated Aug. 1, 2026
What does SpeedAI do?
SpeedAI is a specialized web tool designed for students and researchers who need to prepare academic papers for submission. Its core function is twofold: first, it detects text that appears to be generated by AI (AIGC), which is increasingly flagged by academic integrity systems. Second, it actively rewrites that text—or any text you provide—to lower both its plagiarism score (similarity to other sources) and its AI detection score. You can paste a paragraph or upload an entire document, and SpeedAI will process it, aiming to make the content more original and less machine-like.
What makes SpeedAI stand out is its focus on the specific, high-stakes problem of academic compliance. It's not a general-purpose paraphrasing tool; it's built to understand the context of research writing. The platform claims its AI model can significantly reduce AI detection rates to near zero for major Chinese academic databases like CNKI and VIP. Features include one-click processing for entire documents, which is a major time-saver compared to manual, sentence-by-sentence editing. The interface is straightforward, presenting a clear workflow from detection to rewriting.
This tool is a practical solution for anyone who needs to ensure their academic writing passes institutional checks. It's most beneficial for graduate students finalizing theses, researchers preparing journal manuscripts, or anyone who has used AI assistants for drafting and now needs to 'humanize' the output to meet strict submission guidelines. By addressing both traditional plagiarism and the new frontier of AI-generated content detection, SpeedAI tackles a very real pain point in modern academic and scientific publishing.
Key features
What makes it stand outWho is SpeedAI for?
Who benefits most from this toolPricing
Free tier available — start without a credit card入门版
- 10,000 points
- 10,000 characters
- 可用于降重降AI
- 无限次自动文献检索与管理
- 10000字的降重/降AI额度
专业版
- 50,000 points
- 50,000 characters
- 可用于降重降AI
- 无限次自动文献检索与管理
- 50000字的降重/降AI额度
高级版
- 300,000 points
- 300,000 characters
- 可用于降重降AI
- 无限次自动文献检索与管理
- 300000字的降重/降AI额度
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