Now, nearly a year since students were first sent home because of the coronavirus, a cohort of edtech companies is emerging, emboldened with millions in venture capital, ready to take back the market. The new wave of startups are slicing and dicing the same market of students and teachers who are fatigued by Zoom University, which — at best — often looks like a gallery view with a chat bar. Four of the companies that are gaining traction include Class, Engageli, Top Hat and InSpace. It signals a shift from startups playing in the supplemental education space and searching to win a spot in the largest chunk of a students day: the classroom.