Cursor's Bugbot Gets 3x Faster and 22% Cheaper in Major Upgrade

Cursor has delivered a major upgrade to its Bugbot automated code-review agent, marking the most significant improvement since its launch in June 2026. The enhanced Bugbot is now three times faster and 22% cheaper per review, making it a more efficient and cost-effective tool for developers. Notably, it also detects 10% more bugs per pass, with 90% of runs completing in under three minutes. These improvements are poised to streamline the code-review process for teams looking to maintain high standards without sacrificing speed. The upgrade reflects Cursor's commitment to continuous innovation in developer tools. By reducing both time and cost, Bugbot could become an even more attractive option for startups and enterprises alike. This update solidifies Cursor's reputation as a leader in AI-powered coding assistance.