Question: I'm looking for an AI-powered tool that can generate questions and answers from video or audio content, do you know of any?

PrepAI is a broad question generation tool designed to let educators and ed-tech companies quickly create assessments with high-quality questions. It uses AI and machine learning technology to generate questions that span Bloom's Taxonomy levels and supports multiple question types, including multiple-choice and higher-order thinking questions. The service also can generate quizzes instantly, create online tests and grade automatically, making it a good option for anyone who wants to improve critical thinking.

Another tool worth a look is Swell AI, which can convert audio or video into a variety of formats like transcripts, clips, show notes, articles, summaries, titles and social posts. It's got a transcript editor with AI suggestions and automatic speaker labeling, which makes it a good tool for podcasters and content creators trying to get the most out of their content. Swell AI can be integrated with chatbots to let it answer audience questions and with APIs to fit into existing operations. Pricing is on a sliding scale depending on how much you use it.

Descript has a variety of AI-powered video and podcast editing abilities, including automatic transcription and AI speech generation. It can create clips, generate YouTube descriptions and show notes, and even improve video and audio quality. It's a good option for marketing and sales teams, with a free plan with limited features and paid plans starting at $12 per person per month.