HYUN

21yo indie hacker

About

Solo founder and indie hacker. Building ProposalPilot — a tool that extracts emails from any website and generates personalized proposals, pitches, and investment asks using AI. Started because cold outreach was the most painful part of finding clients and investors. Not the pitch itself — the busywork before it. Building in public. Always open to feedback.

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ProposalPilot

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Tastemaker

Gone streaking

Maker History

ProposalPilotExtract emails from any site.Send AI-powered outreach in 60s
Apr 2026

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Joined Product HuntApril 21st, 2026

Forums

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2mo ago

ProposalPilot - Extract emails from any site.Send AI-powered outreach in 60s

Paste any website URL → ProposalPilot extracts contact emails automatically → GPT-4o writes a personalized email based on what that company does → your email client opens ready to send. Choose from 4 outreach types: Proposal, Sales Pitch, Investment Ask, or Quote/Estimate. Sends from your own email address. No spam folder. Replies come straight to your inbox. Free to try. 5 credits. No credit card.