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Oneprofile

Turn cold contacts into booked meetings

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Oneprofile finds the people you should be selling to, researches each one, writes the outreach and follows up on email and LinkedIn until they reply, so you run outbound without hiring a team to do it.

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PH · launched Oct 15, 2026 · 1 upvote (top 67%)

Similar launches

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Could you build this?

Partial The outreach UI and email sequencing are buildable, but finding accurate prospect contacts requires a proprietary data source, and reliable LinkedIn automation is fragile and restricted.

What it would actually take: The workflow layer (prospect lists, LLM research summaries, personalized drafts, sequence scheduling) is vibe-codeable on top of email sending APIs. The hard part is contact and firmographic data, which requires licensing a B2B data provider or building a large enrichment pipeline, plus deliverability work (domain warm-up, SPF/DKIM) and compliance with anti-spam and privacy rules. LinkedIn steps need either an official partner API or a risky browser automation approach.

Competitors

Other products that read as similar to this one : 225 launches clear the similarity bar, closest 8 shown.

Attention rank: #107 of 226 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 147 days after the earliest competitor.

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