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Sebastian Kolimaga
A solo founder building for founders
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Hi, I'm Sebastian. I'm passionate about making business easy.
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Lex Launch Crew
Stop building before you've validated anything.
Jul 2026
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Joined Product Hunt
March 25th, 2026
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Sebastian Kolimaga
•
4h ago
Lex Launch Crew - Stop building before you've validated anything.
Lex breaks your plan into testable hypotheses, ranks them by risk, and coaches your customer interviews so you learn the truth, not politeness.
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