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The Open Alternative

Home/Digital Signage

Top Open Source Digital Signage Tools in 2026

A curated collection of the 2 best free and open-source Digital Signage tools in 2026. Compare features, GitHub stars, tech stacks, and self-hosted software.

Digital Signage
2

Karafun
1
OptiSigns
1
Signage Space
1
Singa
1
Smule
1
Yodeck
1

Bash
2
Cloudflare
2
Docker
2
GitHub
2
Github Actions
2
NodeJS
2
Python
2
Shell
2

GPL-3.0
1

Nightingale
Turn any song into karaoke with AI stem separation
Stars
1,423
Last commit
11d ago
License
GPL-3.0
Anthias
Free open source digital signage software
Stars
3,654
Last commit
10d ago
License
Open Source

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