Named one of Time's
World Top Edtech Companies
- We bridge
- the education divide
- through technology.
Databank is an AI-driven EdTech company dedicated to
addressing the challenges the current education market is
experiencing with technologies such as machine learning and
deep learning.
Databank was named one of "Holon IQ's Top 150 EdTech
Startups in East Asia" every year from 2021 to 2023.
We are experiencing rapid growth and making innovations to the
industry.
Named one of Time's
World Top Edtech Companies
(2024)
Named one of Holon IQ's
Top 150 EdTech Startups in East Asia
(2021 - 2023)
Named one of AI TIMES
Top 25 AI Startups
(2020)
OUR SERVICE
Launched by DataBank in 2019, TestGlider is the world's first AI-driven educational solution to use deep learning technology to evaluate users' speaking and writing responses and recommend personalized lessons. With over 720,000 global learners in 202 countries, we are positioned as the world's leading AI-powered TOEFL/IELTS learning platform.
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OUR TECHNOLOGY
Automated Grading System
DataBank's AI grading system employs a sophisticated learning approach that trains AI to learn the unique grading patterns of well-trained human graders, which is a more complex training strategy than similar services that train AI to simply learn the average results given by two or more graders. Additionally, by utilizing a relevance assessment module, our system can detect anomalies that other services often miss. It can also assess how well a student performs on a test based on the established grading criteria beyond basic syntax evaluation.
STT
Speech-to Text
Databank leverages source data from over 200 countries including India and China, to manage key evaluation metrics for both native and non-native English STT(speech-to-tet) performance. As a result, our STT recognition system for non-native speech shows superior performance to OpenAI's Whisper.
AI Correction System
Databank's AI-powered correction system is a proprietary generative model that is trained based on the grading criteria of various English tests. It goes beyond correcting the grammatical errors and incorrect expressions that ChatGPT can also modify, and generates revised versions that can achieve high scores based on the required grading criteria.
DataBank Started
Launched TestGlider
Raised Seed Funding
Selected for TIPS
Raised Series A Funding
Raised Series B Funding
Launched Automated Correction System
Signed an Official Partnership with IDP
Registered Users Reached 700,000
데이터뱅크, 대만에 제품 라이선스 판매…글로벌 확대
“AI로 입학 가능한 美 대학교 알려준다” 데이터뱅크, 뤼이드와 제휴 AI 디지털 SAT 모의고사 출시
데이터뱅크, B2B 서비스 확장 통해 글로벌 시장에서 입지 강화
Address
12, Teheran-ro 86-gil, Gangnam-gu, Seoul, Republic of Korea