Data-driven AI education solutions
Room821
AI Education Solutions
We design data-driven AI learning experiences and product infrastructure for each user.
3 Products
5 Awards
2023 Founded
Products
What we build
AI education products and data infrastructure
Phedy Uni
uni.phedy.ai
An AI tutor that generates math problems in real-time based on student level and helps learning with step-by-step explanations
AI Tutor B2C Live
Learn more Phedy Lab
lab.phedy.ai
An AI problem generation platform for teachers. Automatically creates customized problems aligned with curriculum
EdTech B2B Live
Learn more Schift
schift.io
An embedding model migration platform. Switch to new models without re-encoding existing vectors
Infra B2B Beta
Learn more Company
Get in touch
Address
20, Yonsei-ro 2da-gil, Seodaemun-gu, Seoul, #211
Affiliation
Affiliated with Yonsei University Startup Support Center
Journey
Our story
2025
- S-Cube Building 3 Incubation Selection
2024
- R&D Stepping Stone Support Project
- Yonsei IHEI Festa Grand Prize
- Campus Town Support Selection
- Venture Camp 14th Cohort
2023
- Room821 Founded
- Campus Town Support Selection
- Pre-Startup Package (Yonsei)
- Startup Support University (Hanyang)
- GROW-UP S-Grade Award
2022
- Startup Preparation & GROW-UP Competition