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§ Private Profile · 700 E El Camino Real #300, Mountain View, CA 94041, USA
Riiid is a company.
Riiid has raised $234.8M across 3 funding rounds.
Key people at Riiid.
Riiid has raised $234.8M in total across 3 funding rounds.
Riiid develops and provides advanced artificial intelligence solutions tailored for the education technology sector. Its core offering is an AI Tutor system, which leverages deep-learning algorithms to deliver personalized learning experiences. The company's technology aims to optimize study methods and outcomes for individual users through adaptive learning pathways.
The company was founded in 2014 by Jaewe Heo, Young Jun Jang, and MinSung Noh. Their vision stemmed from the recognition that traditional education models could be significantly enhanced through intelligent systems capable of individualizing instruction at scale. This insight led them to establish Riiid, focusing on the development of AI to transform educational delivery.
Riiid’s AI-powered learning tools are utilized by individuals seeking adaptive and efficient study support across various educational domains. The company's long-term vision centers on scaling its AI educational services globally, making highly personalized and effective learning accessible to a broad audience. Riiid aims to empower learners worldwide through technological innovation.
Key people at Riiid.
Riiid has raised $234.8M across 3 funding rounds. Most recently, it raised $175.0M Other Equity in May 2021.
| Date | Round | Lead Investors | Other Investors | Status |
|---|---|---|---|---|
| May 24, 2021 | $175M Venture Round | Greg Moon | — | Announced |
| Jul 24, 2020 | $41.8M Series C Plus | — | IMM Investment, Intervest, Korea Development Bank, Nvestor | Announced |
| Jul 15, 2019 | $18M Series C | Alpenroute Asset Management, D, DSC Investment, IMM Investment, Premier Partners | — | Announced |
Riiid has raised $234.8M in total across 3 funding rounds.
Riiid's investors include Greg Moon, IMM Investment, InterVest, Korea Development Bank, NVESTOR, Alpenroute Asset Management, D, DSC Investment, Premier Partners.
Riiid is a Seoul-based education-technology company that builds AI-powered tutoring and assessment products to personalize learning and test preparation for learners and enterprise partners globally; it began in 2014 and has grown from TOEIC test‑prep roots to licensing its AI to schools, publishers and corporate training customers while raising large growth capital including a major investment from SoftBank Vision Fund 2[2][6].
High‑Level Overview
Origin Story
Core Differentiators
Role in the Broader Tech Landscape
Quick Take & Future Outlook
Quick take: Riiid has moved from a TOEIC‑focused AI solution to a commercially ambitious education‑AI vendor backed by large capital, and its future influence will hinge on demonstrating consistent learning gains, navigating regulatory/privacy constraints, and executing partnerships to bring AI personalization into mainstream school and corporate settings[7][6].