I developed a speech recognition service for journalists couple years ago, now migrating it to voxpop.live (it was speech.media). Unfortunately, ASR I used (Amazon) wasn't good enough in Russian (my main target was Russian journalists). Now, I am thinking what to do next with it, lets get in touch and exchange ideas?

The best on the market AST in my opinion is Speechmatics, but to use it commercially you need to deposit $10k. Btw there are services that let you train your own model, i.e. https://www.defined.ai

Also as an idea, to use GPT-3 and correct any model response (punctuation, summary) but its gonna be expensive!