HackerRank is a technology hiring platform that is the standard for assessing developer skills for 2500+ companies around the world. HackerRank helps companies hire skilled developers and innovate faster by enabling tech recruiters and hiring managers to objectively evaluate talent at every stage of the recruiting process.
Quizizz is now Wayground. Trusted by educators in 90% of U.S. schools, Wayground is a supplemental curriculum platform that bridges the gap between district priorities and classroom realities and helps students hit grade-level standards faster.
With AI support, teachers can personalize any resource once and automatically adapt it for each student's unique needs. From interactive assessments to differentiated assignments, we help educators spend time teaching students, not hunting for resources.
Founded in 2015 as Quizizz and evolved into Wayground in 2025, we believe every student deserves access to grade-level resources in ways that work for their unique needs, and every teacher deserves standards-aligned resources their students love using.
Let's find a way—together.
Hirevue is redefining how organizations make hiring decisions. As the leader in skills validation, Hirevue helps employers move beyond resumes and interviews alone to understand what candidates can actually do. Combining decades of selection science with intelligent interviewing technology, science-backed assessments, agentic AI, and workflow automation, Hirevue delivers the evidence organizations need to hire with greater speed, confidence, and fairness. More than 1,000 organizations worldwide—including over 40% of the Fortune 100—trust Hirevue to improve quality of hire, reduce turnover, and create exceptional candidate experiences. Hirevue has powered more than 180 million assessments, 80 million video interviews, and over 200 million candidate engagements.