Blog · diary learned together

Not a master's lecture,
a researcher's diary.

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2026.05.10·Fail School
90% of MVPs Are Fake: The Real Definition of MVP
The real reason a delivery app that spent 6 months building failed. It's V (Viable), not M (Minimum), that decides the fate of your MVP.
2026.05.10·Fail School
Why You Should Build an MVP Now (The 14-Day Maker Era)
An era where even people who don't code can meet their first users within 7 days. The structural shift proven by Kakao Mobility, Toss, and Daangn, and a 14
2026.05.10·Fail School
[Fail School S1] In the AI Era, One Person Builds What 16 Couldn't
An SI founder running a 3 billion KRW agency confesses he "became a liar." Fail School Season 1, a 16-part series, begins.