PodExtra, a platform that utilizes AI technology, has been developed to provide an efficient way for users to acquire knowledge from podcasts. The platform's creators claim that their tool offers essential features such as summaries, mind maps, and transcripts, which they found lacking in existing resources. PodExtra's website allows users to access these features through templates.

Source: https://dev.to/podextra/hello-world-from-podextra-334j