CodeRabbit raised $60 million in Series B funding at a $550 million valuation just two years after founding, addressing a critical enterprise infrastructure bottleneck: AI-generated code is creating exponential review backlogs that traditional processes can’t handle.

The Scale Venture Partners-led round, with participation from NVIDIA’s NVentures, validates an urgent infrastructure reality—teams using AI coding tools now generate 2x to 3x more pull requests while senior engineers struggle to review 20-30 PRs daily instead of the traditional 5-10. This mathematical impossibility is forcing enterprises to choose between deployment velocity and code quality.