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Warmbly · Toolshelf

Preview of Warmbly

Send email Grow an audience Automate work

Warmbly

Automate cold email outreach with open source software

CategoriesDev·Marketing

Why it made the shelf

Warmbly is an open source tool designed to automate cold email outreach campaigns.

Seen on

Hacker News

First seen: 3 months ago
Best score: 1 points

Visit github.com

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Best matches

Apparent SocialDirect alternative
SequenzyDirect alternative
ccMarvinDirect alternative

Official signals

What the source shows.

Sourced facts from the places where this tool ships.

G

From GitHub

Snapshot refresh queued

GitHub stars: 72
Latest release: v0.2.0
Last code update: 2026-08-21

Behind the tool

Who built it. How it grew.

People, backing, growth, and ownership. Every claim links to its source.

Official sitegithub.com↗

Source review queued

Built by

joaoppaTop contributorPlatform record · GitHub
Matthew MeszarosTop contributorPlatform record · GitHub
TurtlesfrTop contributorPlatform record · GitHub

Public trail

Where it showed up

1 reference from 1 publisher.

First trace: Hacker News3 months ago

01Hacker News
3 months ago
First trace
Automate cold email outreach
1 pointsOpen thread on hackernews

3 tools

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