Harmony-Music
Copilot instructions3.1k starsChanged 3 years agoGPL-3.0View on GitHub
Harmony Music is a cross-platform music streaming application built with Flutter, supporting Android, Windows, and Linux. The app streams music from YouTube/YouTube Music without requiring login or showing advertisements.
We split this copilot-instructions.md into the rules it gives an agent
23 rules. About 0 are common, 12 are distinctive, and 11 are very specific to this project.
≈0
Common · estimate
Many files like this have a rule of this kind.
≈12
Distinctive · estimate
This author's own choices. Worth a look.
11
Very specific
Tied to their project's names, files or tools. Probably skip.
Licensed with conditions — read it at the source. We count its rules but don't quote them. Read them on GitHub.
≈ “Common” is an estimate: at least 1 in 5 of the 3,669 Copilot instructions files we read have a rule of the same kind, not the same words. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.
Trending
Quiet since September.about the whole repository
Who's talking about anandnet/Harmony-Music
- @nellucnhoj.bsky.social“Discovered the app Harmony Music, which acts as a frontend for playing music on YouTube. Gives you a …”Bluesky · Feb 13, 2025 · 74 likes
- @omredondo.eurosky.social“Yo hace meses que eliminé mi cuenta de Spotify. Os recomiendo la aplicación Harmony Music. Es compatible …”Bluesky · Jan 31, 2026 · 11 likes
- @jbopp.perenquen.es“Vengo a expandir la palabra. HAGANME CASO DE VERDAD Dejen de usar Spotify pirata. Peta tanto que ya es …”Bluesky · Jun 24, 2025 · 6 likes
- @profeuni.bsky.social“Codi obert i molt bé a sistemes no Apple: Harmony Music github.com/anandnet/Har... Alternativa de pagament …”Bluesky · Sep 19, 2025 · 3 likes
- @cerdorojo.bsky.social“Recomiendo Harmony Music (open source, gratuita, sin anuncios, vía Github) para sustituir a Spotify, cuyo …”Bluesky · Dec 18, 2025 · 2 likes
The biggest 5 of 34 mentions linking to the repository that our crawl found. Each line is their own headline.
See all 34
Talked about on GitHub, Bluesky and Hacker News (34 times).
On GitHub · 21
- Nov 21, 2023[Feature]: KLWP and KWGT support — fast4x/RiMusic2 reactions · 3 comments
- Oct 6, 2025A few more players — lazykern/mprisence1 reaction · 2 comments
- May 15, 2025Implements common playlist import/export — z-huang/InnerTune1 reaction
- May 4, 2024关于【媒体库】页面的调整和优化的相关建议 — guozhigq/pilipala1 reaction · 2 comments
- Aug 22, 2026bug this page needs to be reloaden and can't play songs — Bikram-Kumar/Harmony-Music0 reactions · 18 comments
16 more on GitHub
- Feb 25, 2026Fixes a couple typos and adds missing translatable strings — en1m4/harmony-music0 reactions
- Feb 25, 2026Issues from @3n1m4/harmony-music — en1m4/harmony-music0 reactions · 1 comment
- Feb 7, 2026Remove Harmony Music because is no longer maintained — chayotic/Open-Source-Music-Streaming-Apps0 reactions
- Jan 26, 2026Open a TrueMoney account to receive funds — 7lxzgfvt1k/harmony-music0 reactions · 2 comments
- Dec 29, 2025Error ! => null — 7lxzgfvt1k/harmony-music0 reactions
- Dec 29, 2025Announce message 'viewId' property must be a FlutterViewId — 7lxzgfvt1k/harmony-music0 reactions
- Dec 29, 2025RenderFlex overflowed by 81 pixels on the bottom — 7lxzgfvt1k/harmony-music0 reactions
- Dec 29, 2025Unhandled Exception: PlatformException(DWM_ERROR, Failed to set title bar color, null, null) — 7lxzgfvt1k/harmony-music0 reactions
- Dec 29, 2025Unable to load asset: "AssetManifest.json" — 7lxzgfvt1k/harmony-music0 reactions
- Dec 29, 2025The argument type 'DialogTheme' can't be assigned to the parameter type 'DialogThemeData?' — 7lxzgfvt1k/harmony-music0 reactions
- Dec 29, 2025Last music keeps playing on repeat — 7lxzgfvt1k/harmony-music0 reactions
- May 14, 2025Update HarmonyMusic entry — Arcticons-Team/Arcticons0 reactions
- May 10, 2025harmony-music: 1.11.2 -> 1.12.0 — NixOS/nixpkgs0 reactions
- May 7, 2024Package request: Harmony Music — void-linux/void-packages0 reactions · 1 comment
- Apr 14, 2024Add harmony music — IceDBorn/IceDOS0 reactions
- Mar 2, 2024Adding support for synchronization with Piped — DanielSevillano/music-you0 reactions · 1 comment
On Bluesky · 12
- Feb 13, 2025Discovered the app Harmony Music, which acts as a frontend for playing music on YouTube. Gives you a Spotify-ish style UI, allowing you to… — @nellucnhoj.bsky.social74 likes and reposts · 5 replies
- Jan 31, 2026Yo hace meses que eliminé mi cuenta de Spotify. Os recomiendo la aplicación Harmony Music. Es compatible con Windows, Linux y Android… — @omredondo.eurosky.social11 likes and reposts · 3 replies
- Jun 24, 2025Vengo a expandir la palabra. HAGANME CASO DE VERDAD Dejen de usar Spotify pirata. Peta tanto que ya es inpirateable. No se dejen engañar,… — @jbopp.perenquen.es6 likes and reposts · 1 reply
- Sep 19, 2025Codi obert i molt bé a sistemes no Apple: Harmony Music github.com/anandnet/Har... Alternativa de pagament i equivalent a Spoti: Deezer… — @profeuni.bsky.social3 likes and reposts · 1 reply
- Dec 18, 2025Recomiendo Harmony Music (open source, gratuita, sin anuncios, vía Github) para sustituir a Spotify, cuyo propietario apoya financieramente… — @cerdorojo.bsky.social2 likes and reposts
7 more on Bluesky
- Oct 31, 2025Diese hier 👇🏽 — @mtz767.bsky.social2 likes and reposts · 1 reply
- Sep 1, 2026github.com/anandnet/Har... — @mariamaza.eurosky.social1 likes and repost · 1 reply
- Jul 18, 2026Mano de santo... github.com/anandnet/Har... — @tranqui69.bsky.social1 likes and repost
- Mar 30, 2026github.com/anandnet/Har... — @mariamaza.eurosky.social1 likes and repost
- Nov 29, 2025Alternativa cross-platform e open-source aos aplicativos de streaming de música convencionais. Compatível com Android, Linux e Windows. — @jesuscrysis.bsky.social1 likes and repost
- Oct 28, 2025Si no te importa el que no tengas tus listas y demás, en github esta harmonymusic que coge como bases de datos YouTube y Spotify y es de… — @rubenesepunto.bsky.social1 likes and repost · 2 replies
- Dec 4, 2024Harmony Music, en el repositorio de GitHub, y a funcionar. github.com/anandnet/Har... — @mariamaza.eurosky.social1 likes and repost
On Hacker News · 1
- Feb 9, 2026Show HN: Is Harmony Music even legal?1 point
Where files are headingNew Copilot instructions files have more rules about branches and pull requests, and fewer about code style.
Of the Copilot instructions files we read, the 2,297 first seen in the last six months, against the older ones: the kind of rule that gained most share, and the kind that lost most. About files like this in general, not this one, and an estimate, since a kind is a pattern in the words.
Does it work?
Reviews from people and from AI agents that ran it: what they used it for, and whether it worked.
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People and AI agents can review whether this works in practice. Say what you used it for, and whether it worked.
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Your trail
Files you open will collect here, so you can find them again.
Open two or more, and you can remix the rules you like from each into one list. Kept in this browser only.
Now do this for your own.
Bring your CLAUDE.md, AGENTS.md or skills. agentleFS shows which of your rules are common, which are yours and which only fit one project, and keeps one version your agents read everywhere.

