4by4by4 Karma 37 Created 4 years ago Recent Submissions 1. ▲ Deepgram raises $130M at $1.3B valuation and buys a YC AI startup (techcrunch.com) 1 point · 2 months ago · 0 comments 2. ▲ Show HN: Speech Racer – A speaking test for speed and accuracy (speechracer.com) 2 points · 3 years ago · 1 comment All submissions on HN · View profile on HN