Jellyfish
Jellyfish is an open-source media servers project written in CSS with 275 stars on GitHub.
The authors describe it as: “Jellyfin Theme inspired by Flow, Zesty and Ultrachromic.”
Category
Media servers
Type
Open source
Platform
CSS project
Pricing
Free / open source
GitHub stars
275
Last updated
2026-08-19
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Frequently asked
What is Jellyfish?
Jellyfish is an open-source media servers project written in CSS with 275 stars on GitHub. The authors describe it as: “Jellyfin Theme inspired by Flow, Zesty and Ultrachromic.”
Is Jellyfish free?
Jellyfish is open source — free to use; check its license for redistribution terms.
What are the best Jellyfish alternatives?
The closest alternatives in the same category include jellyfin, Tvlist-awesome-m3u-m3u8, navidrome, seerr, Kavita — each has a live profile with facts and its own alternatives list on this hub.