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OpenBuilder Y Combinator · Fall 2025

DevTools · San Francisco, US · theopenbuilder.com

Vibe coding platform where builders actually finish.

The vibe coding platform where builders actually finish.

Funding history

DateRoundAmount
Apr 2026Seed
OpenBuilder (YC F25) raised $2.2M in seed funding from Focal, Founder Factor and Pascal Capital for its vibe-coding platform.
$2.2M
Nov 2025Seed
OpenBuilder raised seed.
$2.2M

Investors

FocalPascal Capital

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