Best of 2018

The blog posts Hacker News loved most in 2018. 808 posts.

Software Engineering
231

Opus 1.3 Released

Ever since version 1.1, Opus has been able to automatically detect whether its input is speech or music, and choose the optimal encoding mode accordingly. The original speech/music detector was based on a simple (non-recurrent) neural network, followed by an HMM-based layer to combine the neural network results over…