Investor relations
Turing is an AI agent company founded in Seoul in 2018. It makes GPAI, an AI agent for university students, and Mathking, a math app for students in Korea.
1.5M+
GPAI sign-ups in the first year
415
U.S. universities with GPAI users
2.2M+
Mathking sign-ups
₩7B
Series B
Overview
- Legal name
- Turing Co., Ltd. ((주)튜링)
- Founded
- 2018, Seoul
- Co-CEOs
- 신지은, 김지윤
- Founder
- Minkyu Choi
- Offices
- Seoul (HQ), San Francisco
- Products
- GPAI, Mathking, Mathking CLASS
- Markets
- Korea, the United States and India
Funding history
- 2020Selected for Korea’s TIPS program and raised a $1M Pre-Series A from KT Investment.
- 2021Raised a $7M Series A.
- 2026Raised a ₩7B Series B.
Series B · 2026
- Korea Development Bank
- Kingo Investment Partners
- Company K Partners
- Kolon Investment
Series A · 2021
- KB Investment
- Shinhan Venture Investment
- KT Investment
- Kolon Investment
Pre-Series A · 2020
- KT Investment
Seed
- Mashup Angels
- S Cubic Angels
Milestones
2018
- Founded in Seoul.
2020
- Launched the Mathking beta after 18 months of development.
2021
- Launched Mathking with handwriting recognition and personalized problem recommendations.
2022
- Mathking passed 1 million users and ranked #1 in Education on Google Play and the App Store in Korea.
2023
- Presented research at AAAI 2023.
2024
- Selected as one of 10 finalists in the OpenAI and Ministry of SMEs and Startups program.
2025
- Started the first Mathking CLASS teacher research team.
- Launched GPAI for university students.
- Paper on LLM-generated math problems accepted to the EMNLP 2025 Industry Track.
2026
- GPAI passed 1.5 million sign-ups, with users at 415 U.S. universities.
- Opened GPAI to students in every major, not only STEM.