I built Booletin – instant ephemeral broadcast channels…
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I built Booletin – instant ephemeral broadcast channels via QR code. No accounts, no apps, no data stored.
Hey everyone, I built a little tool called Booletin and wanted to share it.
The idea is simple: you create a live broadcast channel, a QR code is generated instantly, and anyone who scans it receives your messages in real time. When you end the channel, everything disappears — nothing is stored anywhere.
Use cases I had in mind:
* Event hosts sending updates to an audience
* Teachers pushing notes to a classroom
* Tour guides keeping a group in sync
* Anyone who needs to reach a group of nearby people right now
No sign-up, no app to install — just a PWA that works in any mobile browser.
**Live:** booletin.app http://booletin.app
**Source:** github.com/nicko913/booletin http://github.com/nicko913/booletin
Would love any feedback!
#entertainment
Hey everyone, I built a little tool called Booletin and wanted to share it.
The idea is simple: you create a live broadcast channel, a QR code is generated instantly, and anyone who scans it receives your messages in real time. When you end the channel, everything disappears — nothing is stored anywhere.
Use cases I had in mind:
* Event hosts sending updates to an audience
* Teachers pushing notes to a classroom
* Tour guides keeping a group in sync
* Anyone who needs to reach a group of nearby people right now
No sign-up, no app to install — just a PWA that works in any mobile browser.
**Live:** booletin.app http://booletin.app
**Source:** github.com/nicko913/booletin http://github.com/nicko913/booletin
Would love any feedback!
#entertainment
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