First, check out Originality, a suite of tools for web publishers, content marketers and writers. It's got AI content detection, plagiarism detection, fact checking and readability analysis to help you ensure your content is original and high quality. It's particularly useful for meeting Google's quality requirements and comes with a variety of pricing options.
Another option is StealthWriter, an AI content transformation tool that converts AI text into human-sounding content. It's designed to evade mainstream AI detectors and comes with options like a plagiarism guarantee, search engine optimization and real-time customization. StealthWriter works in all languages and offers a variety of pricing tiers.
If you're looking for something more focused, GPTZero is an AI detector that can identify text generated by large language models like ChatGPT and GPT-4. It can analyze text in detail and check for plagiarism, making it a good tool for teachers, writers and recruiters. GPTZero also integrates with Google Docs and offers a variety of plans for different needs.
And if you want to generate AI content that's not easily detected, NetusAI offers tools to generate high-quality, plagiarism-free content. It's got technology to detect and identify human-written and AI-generated text, and it offers tools like paraphrasing, summarization and an AI detector. NetusAI works in multiple languages and is geared for digital marketing and content marketing.