// selfhosted · coaxk/subarr

subarr

subarr es un proyecto de autohospedado de código abierto de coaxk (coaxk/subarr en GitHub). Tiene 145 estrellas en GitHub y 1 bifurcaciones, se publica bajo la licencia MIT y se actualizó por última vez en GitHub el 3 de octubre de 2026.

Quality and measurement layer for subtitle automation in the *arr stack.

💎 Joya oculta★ 145 estrellas⑂ 1 bifurcacionesMITactualizado oct 2026
▦ visual: el README de este proyecto no incluye ninguna captura incrustable,
así que aquí va un marcador. La guía de abajo está completa de todos modos.
// datos del proyecto

Datos del proyecto

Repositorio
coaxk/subarr
Estrellas en GitHub
145
Bifurcaciones
1
Licencia
MIT
Última actualización en GitHub
3 de octubre de 2026
Categoría
Autohospedado
Tipo de ficha
Joya oculta: una página más breve para un proyecto menos conocido
Sitio oficial
GitHub
// cómo funciona

Cómo funciona

  1. Clone the repository

    Download the source and enter the folder.

  2. Review the compose file

    Check the Docker Compose setup against your *arr stack.

  3. Launch the service

    Start it alongside your existing containers.

  4. Connect your media server

    Point it at Plex or Jellyfin per the README.

// características

Por qué gusta tanto

Audio-language detection

Calibrated detection of the actual audio language.

Provider leaderboards

Ranks subtitle providers by real success rates.

*arr peer service

Designed to sit next to Sonarr/Radarr/Bazarr.

FastAPI service

Modern Python API under the hood.

Docker native

Ships containerized for homelab deploys.

Plex and Jellyfin fit

Built for the media-server workflow.

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// ejecútalo

Ejecútalo tú mismo

  1. Step 1 — Clone the repo

    Download the source and move into the project folder.

    git clone https://github.com/coaxk/subarr.git
    cd subarr
  2. Step 2 — Check the compose file

    Review the Docker setup before launching.

    cat docker-compose.yml
  3. Step 3 — Start the service

    Launch it in the background on your homelab.

    docker compose up -d
// casos de uso

Qué puedes crear

  • Fix mismatched subtitles across a Plex library.
  • See which subtitle providers actually succeed.
  • Detect audio language before downloading subs.
  • Add quality metrics to a *arr media pipeline.
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// preguntas frecuentes

Preguntas frecuentes

Who maintains Subarr?

It is an open-source project at coaxk/subarr; check recent commits for activity.

Is it free for commercial use?

Yes. It is MIT licensed.

Does it replace Bazarr?

No. It is a peer service that adds measurement and quality on top of subtitle tools.

How do I run it?

Via Docker Compose, alongside your existing *arr containers.

Which media servers does it fit?

It targets the Plex and Jellyfin homelab workflow.

// sigue explorando

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// alternativas

Alternativas en Autohospedado

Los demás proyectos de Autohospedado con más estrellas del catálogo de LibreAI: la lista realista de alternativas si subarr no es lo que buscas.

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// más en selfhosted

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Consigue subarr

Gratis y abierto: consigue el código fuente, dale una estrella al repositorio y empieza a crear.