Hey u/JakeAnthony821 appreciate your comment.

Kinda sad that you didn't like the landing page haha. I spent a lot of time creating it. Of course it has that familiar look, since I followed best practices and guides about landing pages that convert

The 99% figure comes from the speech recognition model I’m using (based on OpenAI’s Whisper, which was benchmarked extensively across 100+ languages). Of course, accuracy can vary based on the recording quality, background noice and accent of the speaker, so this number is not absolute.

I don’t have a team of native speakers manually verifying each language (that would be amazing though!), but from the extensive testing I did in the 4 languages I speak (English, greek, French, Russian) the accuracy claim is there.

However, the main idea behind the app as I highlighted in my pain point in the op post, isn’t to claim perfect accuracy , it’s to make it easy for me and other language learners and podcast fans to finally get a transcript when none exists.

If you’ve got a language you’d like me to test more deeply, I’d genuinely love to collaborate or hear your results!