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yosukejinen
@yosukejinen
Japana, Guria, Georgia
@youthkey1983
Recent activity
Commented on
I’m building a tool to help founders kill bad startup ideas before building — what signal would you trust?
2026-07-28
Commented on
I’m building a tool to help founders kill bad startup ideas before building — what signal would you trust?
2026-07-28
