01
Paste your project
Add your link. Coldopen learns what you built, who it helps and why they need it.
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HOW COLDOPEN WORKS
From your project to your first message.
Find people already asking for what you built, understand why they fit, and start the conversation yourself.
02
Find people asking for it
Coldopen checks Reddit, Hacker News, Product Hunt and X. Every person gets a fit score and a clear reason.
03
Send the first message yourself
Coldopen drafts a short opener in your voice. You review it, open the conversation and send it yourself.