AI writing 123

Free AI text humanizer with detection and writing tools
Humanize AI is an online writing tool that rewrites AI-generated text to sound more natural and human-like. It also offers a detector, paraphraser, plagiarism checker, grammar checker, and essay writer. The site says its humanizer preserves the original meaning and context, supports multiple languages, and is free to use. It also claims its rewritten text can bypass AI detectors, though such results are not independently verified in the provided content.

AI workspace for creating and editing presentations, documents, and visuals
Gamma.design is an AI-powered presentation maker and creative workspace. It turns prompts, pasted text, or uploaded files into editable presentations, helping users generate slide structure, copy, layouts, and visuals. The platform also offers templates, online editing, team collaboration, AI chat and writing tools, image editing, PDF editing, and presentation exports.