I've only used Rayo to create a few blog posts so far, but I'm blown away by it. It takes my blog outlines and crafts them into posts that don't need much tweaking, thus saving me a boatload of time. I love that I can check the sources before writing the blog post to ensure they are accurate.

I recently bought a few programs to test them out and see what the quality of AI-written blog posts is nowadays, and I can confidently say I've initiated refunds for the others, as Rayo is where it's at. Even the tone is written so well and doesn't sound automatically like AI. 100% recommended!