Use cases ยท Launch day

The first hour is the launch.

Schedule the announcement and its amplifications ahead of time. Every profile you run joins the same sound wave at the moment you pick.

Download for Mac See how it works

Major Blowhorn, a teal rooster drill sergeant in a campaign hat, pointing and shouting through his gold bullhorn, Caribbean Green sound waves pouring out of it

Sound familiar?

  • The first hour is gone

    The announcement goes out, then you chase people in Slack while the moment passes.

  • A tab per profile

    Personal, company and project profiles, each in its own composer, for every network.

  • The schedule lives on one laptop

    Close that lid and the wave waits. A meeting or a flight should not kill the launch.

How Blowhorn runs it

  • Queue the whole wave

    Schedule the launch post and its reposts, quotes and reactions ahead of time.

  • Every profile joins at once

    Every profile you run joins the same sound wave at the moment you pick, each posting as itself.

  • One pause, sent once

    Coordinated so the same post isn't sent from two machines. One command pauses the whole wave.

  • One complete picture

    Run history and analytics from every machine in one place. Analytics cover LinkedIn, X and Bluesky.

Or tell your agent

  • You say: "Queue the launch post for Tuesday 9:00, have every profile amplify it, then --dry-run the whole wave."

Frequently Asked Questions

Does a machine have to be awake?

One set up for the profile does. Install Blowhorn on as many machines as you like; as long as one of them is awake, it covers the schedule. The queue lives in your Blowhorn account.

How does it post?

LinkedIn, X, Reddit and Hacker News: Blowhorn types in your own Chrome, signed in as you. Slack, Bluesky and GitHub go through their APIs. The Mac app and the Python CLI share the same queue.

Will the same post go out twice?

Your machines coordinate through one queue, so the same post isn't sent from two of them.

Not a bot. You, at full volume.

Read more before you download:

Blowhorn for founders Blowhorn for DevRel Blowhorn for marketing managers How amplification works

Other use cases