Podcast Copilot
This Podcast Copilot makes it easier to generate a social media post promoting a new episode of the podcast, when given the audio file for the podcast. The Podcast Copilot uses a series of machine learning models orchestrated by LangChain to do this:
- Given the podcast audio file, the Whisper model performs speech-to-text to generate a transcript of the podcast.
- Given this transcript, the Dolly 2 model extracts the name of the guest on the podcast.
- Given the guest name, the Bing Search Grounding API retrieves a bio for the guest from the internet.
- Given the transcript and guest's bio, the GPT-4 model generates a social media post promoting the podcast episode.
- Given the social media post, we use GPT-4 to create a relevant DALL-E prompt.
- Given that DALL-E prompt, the DALL-E model generates a corresponding image for the post.
- Finally, the user has an opportunity to review the content before posting, and if approved, a Twitter plugin will post the social media copy and image to Twitter