What is SoniCast used for?

SoniCast is an AI podcast generator that turns documents, YouTube videos or topics into multi-voice podcast episodes in different styles and languages. It is a good fit for listening to study notes instead of reading them, turning a report or slide deck into audio and producing a podcast episode from a video.

Is SoniCast open source?

No. SoniCast is proprietary (closed-source) software and can't be self-hosted. In the Audio & Music Production category, open-source options include Audacity, LMMS and Mixxx.

What are some alternatives to SoniCast?

SoniCast competes with NotebookLM, ElevenLabs and Speechify.

SoniCast: features, pricing and alternatives

About SoniCast

SoniCast is a web service that converts source material into podcast audio. You can upload PDFs, Word documents, PowerPoint decks, text files or a YouTube link, or simply name a topic, and the AI extracts the content, writes a script and records it with synthetic voices. The result is meant for people who want to listen to material instead of reading it, as well as creators who want to publish audio episodes.

The homepage lists more than eight podcast styles, from news and storytelling to comedy and educational formats, and more than ten AI voices. Episodes can have a single speaker or several voices in an interview-style conversation, run from about five minutes up to three hours, and can be generated in more than 50 languages. Sample episodes on the page show study-oriented shows such as chemistry and calculus explainers and a literature analysis.

Key features

Upload PDF, Word, PowerPoint or text files
Create podcasts from a YouTube URL or topic
Multi-speaker interview-style episodes
Over ten AI voices to choose from
More than 50 languages supported
Custom episode length up to three hours

Good fit for

Listening to study notes instead of reading them
Turning a report or slide deck into audio
Producing a podcast episode from a video

Tags: podcast; ai-voices; text-to-speech; audio; document-to-audio; youtube; multilingual; content-creation

SoniCast: questions and answers

What is SoniCast used for?: SoniCast is an AI podcast generator that turns documents, YouTube videos or topics into multi-voice podcast episodes in different styles and languages. It is a good fit for listening to study notes instead of reading them, turning a report or slide deck into audio and producing a podcast episode from a video.
Is SoniCast free?: Yes. SoniCast has a free plan.
Is SoniCast open source?: No. SoniCast is proprietary (closed-source) software and can't be self-hosted. In the Audio & Music Production category, open-source options include Audacity, LMMS and Mixxx.
What are some alternatives to SoniCast?: SoniCast competes with NotebookLM, ElevenLabs and Speechify.