Find a technical co-founder on OnlyFoundrs. Our engineering and startup communities are full of builders looking for the right business partner.
Find your technical co-founder in a community of builders who ship daily.
Review real portfolios, GitHub repos, and shipped projects before you DM.
Post your vision and let technical founders who align come to you.
Find partners who have already built and sold companies together.
Post your build updates, get real feedback, and automatically surface to 3 other solo devs. No lurkers. Just builders.