01
Write with purpose
Practice TOPIK II writing tasks, from sentence completion to longer essays.
INDEPENDENT SOFTWARE STUDIO · SOUTH KOREA
Practical AI.
Meaningful
progress.
We build software that helps people learn and move forward. Starting with a better way to practice Korean writing.
Meet TOPIK LoopOUR FIRST PRODUCTTOPIK Loop
A little practice.
A clearer next step.Write. Review. Try again.
A clearer next step.Write. Review. Try again.
01 / OUR PRODUCTBuilt for real practice
TOPIK LOOP
Korean writing practice,
one attempt at a time.
In internal testing
Preparing for the TOPIK exam takes practice. TOPIK Loop gives Korean learners a place to write, receive AI-powered score estimates, and revisit their work.
Currently preparing for its initial Android release.
02
Understand your score
See an estimated practice score with a breakdown for the writing task.
03
Keep moving forward
Revisit previous attempts, rewrite your answers, and follow your practice progress.
Screens from the internal test build with the app language set to English. Writing questions and answers remain in Korean. AI-generated practice scores are estimates, not official TOPIK results. TOPIK Loop is an independent product and is not affiliated with the official TOPIK examination.
02 / ABOUT INFLOW LABS
Small studio.
Thoughtful software.
Inflow Labs is an independent software studio based in South Korea, building practical AI-powered products.
Our first product, TOPIK Loop, focuses on Korean writing practice. We are refining the app and its assessment approach through internal testing as we prepare for launch.
BASED INSouth Korea
BUILDINGTOPIK Loop
03 / GET IN TOUCH
Let’s talk.
Questions about Inflow Labs or TOPIK Loop?
We’d be happy to hear from you.