I had an idea to do something similar but with the following differences:
- publishers could submit either text or audio
- publishers could choose between summarizing the entire book, or each chapter
- the app would have a kind of "marketplace" where summary writers could link up with audio producers. This would be helpful for (a) people who want to publish both written and audio summaries but didn't have audio knowledge, and (b) people who want to monetize their audio capabilities but don't necessarily know any books to summarize.
Feel free to steal my ideas. I reeaaalllyyy want an app where I can find decent long-form podcast-style summaries of non-fiction books that I don't have the time to read.