Erik Torenberg launches Cosign, a tool to turn co-signs and credibility into portable capital
davidhoang · x · 2026-09-26
Erik Torenberg introduces Cosign, built around co-signing people: to help someone break into an industry, promote important work, vouch for someone's potential, or back a hypothetical startup. David Hoang says he'll write about whisper networks and calls credibility and proof of work your capital, noting he was quickly co-signed as "People I'd Work with Anywhere."
Related event: a16z Launches Cosign, Turning Endorsements Into a Career Reputation Layer(5 posts)→
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