vimi

Vimi is an artificial intelligence education startup founded by Roy Bick and Nir Erez, previously founders of the public transportation platform Moovit. The company builds a consumer mobile app that teaches mathematics to children through short, game-like challenges and exercises presented by an animated octopus character named Vimi. Behind the character is what the company describes as a pedagogical AI model that adapts to the individual child, learning what motivates them, mapping their school curriculum and expected learning outcomes, and adjusting session length and pace to the student's abilities and attention span.

The company positions the product as a substitute for private human math tutoring, which it says is limited by teacher availability and cost. Its stated aim is to deliver comparable tutoring functions and grade improvement for roughly $20 per month. Vimi's engineering team works with external pedagogical advisers, including Houman Harouni, a lecturer at the Harvard Graduate School of Education, whose critical view of memorization-based math instruction and emphasis on mathematics as a tool for understanding the world and empowerment aligns with the founders' stated outlook.

Founding story

The idea originated with co-founder and CEO Roy Bick after his sixth-grade daughter required private math lessons. Bick, an Israeli judo champion and national team member who served in Unit 8200 with outstanding athlete status, had previously conceived Moovit in 2011 with Yaron Evron based on his own experience as a public transportation user; Nir Erez later joined and Evron departed. Following Moovit's sale to Mobileye, then owned by Intel, for about $1 billion in 2020, Bick and Erez sought a next venture where their accumulated experience could have global impact, targeting what they call a market at "a quarter to readiness." They concluded that AI could change education by making one-to-one tutoring scalable, citing research that children who study with a private tutor perform better academically.

Business model

Consumer subscription software. The app is distributed directly to parents and children through mobile app stores, with a free plan alongside a paid subscription priced at approximately $20 per month, replacing hourly-priced private tutoring.

Freemium mobile subscription: a free tier plus a paid monthly subscription, cited at about $20 per month; reported annual recurring revenue in the hundreds of thousands of dollars.

Traction

An initial version drew tens of thousands of users who tried it and gave high ratings. A subsequent version, released in the United States and Australia about two months before the January 2026 report, had been downloaded hundreds of thousands of times, with annual recurring revenue reaching hundreds of thousands of dollars.

Latest developments

A new version of the app was released in the United States and Australia roughly two months before the report, adding a free plan alongside a paid subscription, and had reached hundreds of thousands of downloads.