Podcast.ai vs Prelulu

Podcast.ai is an experiment-turned-showcase in fully AI-generated podcasting — episodes where the voices, and in some cases the conversations themselves, are machine-created. It became famous for episodes like an "interview" between Joe Rogan and Steve Jobs, generated entirely by AI, and stands as a demonstration of where synthetic media is heading.

Each episode pairs realistic AI voice synthesis with scripted or model-generated dialogue, producing listenable conversations between people who never actually spoke. For listeners, it's a fascinating (and sometimes uncanny) glimpse of synthetic media capabilities; for creators, it's proof-of-concept for AI voice technology applied to long-for…

Prelulu is an AI roleplay app where the story turns into video. You play an interactive story with a fictional AI character, the key moments become video scenes, and at any point you can start a live AI video call and talk to the character face to face.

The video call runs on Prelulu's own real-time avatar model. The character answers with a moving face and a voice, and you can interrupt mid-sentence, speak or type, and on supported calls share your camera. Characters keep a pinned memory, so the conversation can pick up where the story left off. You can also create your own character with a face, a voice and a personality; users have made more than 2,100 so far.

Prelulu works in the web b…