There are now quite a few AI tools that make podcast creation much easier than before. If you're just getting started, NotebookLM is a great option. You can upload your blog post, PDF, or document, and it can turn it into a natural two-person podcast conversation automatically.
If you already have a script, Wondercraft is another good choice. It lets you choose different AI voices, edit the script, and even clone your own voice. For creators who want video podcasts,
HeyGen is worth trying because it creates AI avatar videos without needing a camera. I also like Podcastle for recording and editing, as it offers AI voices, automatic transcription, and noise removal.
Each tool has its own strengths, so the best one depends on your workflow. I'd suggest trying the free versions first and then deciding which fits your podcasting style the best.