I met the Korbit founder and team at AI Dev World last year - smart, thoughtful group. The founder was deeply enthusiastic about their approach to PR analysis. They had a very academic, research-driven team behind the product, which showed in how rigorously they were approaching the problem. It was exciting work, and a good reminder of how much serious experimentation has been happening in AI code review over the past couple of years, even among teams that didn’t ultimately make it.