CodeRabbit is one of the biggest consumers of reasoning models in the industry, burning through OpenAI’s o1, o3 mini, and Claude Sonnet 3.5 (and now Claude 4.0) at scale. But this isn’t founder and CEO Harjot Gill’s first startup, and he’s not just building yet another coding assistant. Instead, he’s tackling what he sees as software development’s most persistent bottleneck: the human code review process.
“The big bottleneck in shipping software is the code review…








