Podcast AI feature eligibility checker

Transcript creation carries a length cap on the free tier because generating an accurate transcript from raw audio is genuinely computationally expensive, and that cost scales directly with episode duration -- a 45-minute episode costs meaningfully more to process correctly than a 15-minute one does. Capping free transcript creation at one episode a day, up to 60 minutes long, keeps that free tier sustainable to offer at all while still comfortably covering the large majority of typical episode lengths most listeners actually encounter day to day.

Episode chat only becomes genuinely useful once a transcript actually exists for that specific episode, because the feature works by grounding every answer in the episode's own text rather than guessing from just the title or a short description alone. Asking a question before a transcript is ready, or about an episode with no transcript available at all, means there's simply no source text to answer from -- which is exactly why the eligibility checker treats transcript status as the very first thing to confirm, before anything about daily or weekly chat limits matters at all.

It's worth being precise about a distinction that's genuinely easy to blur together. Free episode chat answers questions about one specific episode you're currently listening to, bounded entirely by that single episode's own transcript. Podcast Brain is a separate, considerably broader capability that searches across every eligible transcript-backed episode throughout your listening history, which is exactly why it sits in a different product tier from single-episode chat rather than simply being a bigger version of the same feature.

Premium eligibility isn't unconditional either, and it's worth setting that expectation clearly upfront. Higher usage limits and features like AI summaries, flashcards, translated audio, and Synthesis Radio still depend on whether a usable transcript or enough clean source audio actually exists for a given episode and its spoken language -- Premium meaningfully expands what's possible across the board, but it doesn't manufacture a transcript out of an episode that genuinely has no usable audio or spoken content to work from in the first place.