OKRs, standing for Objectives and Key Results, are a goal-setting framework developed by Andy Grove in the 1970s, aimed at helping organizations define and track their objectives through measurable outcomes. Successful implementation fosters alignment, encourages collaboration, enhances focus, and simplifies the process compared to traditional methods. When adopting OKRs, organizations should commit company-wide, avoid using the framework for employee evaluations, and ensure the process remains lightweight and manageable.