WordHero is a writing tool that uses artificial intelligence (AI) to help people create original content quickly and easily. It offers over 70 different writing tools, including options for generating blog posts, social media content, emails, and more. WordHero claims to be built on top of the world's most advanced AI language model, which has 175 billion machine learning parameters. Users can enter some keywords and then press a button to generate content, which is intended to be plagiarism-free and human-like.