Stremio/stremio-web
Summary
Stremio Web is the official open-source web UI for the Stremio media center, built as a React app with a Rust core compiled to WebAssembly. It supports addons, cross-device sync, Chromecast, subtitles, and runs as an installable PWA.
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Stremio/stremio-web
Source: https://github.com/Stremio/stremio-web
Stremio Web
Freedom to Stream — the official web UI of Stremio, a modern media center that’s a one-stop solution for your video entertainment.
🌐 Open the Web App · Website · Report a bug
✨ Features
- 🧩 Addon-powered — discover movies, series and channels from catalogs provided by addons
- 🔄 Sync everywhere — your library and Continue Watching follow your Stremio account across devices
- 📺 Casting — play on the big screen via Chromecast
- 💬 Subtitles — addon-provided or local, with customizable styling
- ⌨️ Keyboard-first player — full playback control without touching the mouse
- 🌍 50+ languages — community-translated via stremio-translations
- 📱 Installable — runs as a standalone PWA
📸 Screenshots
| Discover | Meta Details |
|---|---|
🛠 How it works
The UI (this repo) is a React app, but the brains live in stremio-core — Stremio’s Rust engine compiled to WebAssembly and running in a Web Worker. The UI renders state, the core computes it. Playback goes through stremio-video, which picks the right player implementation for the environment.
flowchart LR
UI["React UI<br>(this repo)"] <--> Core["stremio-core<br>Rust → WASM, Web Worker"]
Core <--> API["Stremio API"]
Core <--> Addons["Addons"]
UI --> Video["stremio-video"]
🚀 Getting started
You’ll need Node.js 22+ and pnpm 11+.
pnpm install
pnpm start
The dev server runs at http://localhost:8080.
| Command | Description |
|---|---|
pnpm start | Development server with hot reload |
pnpm run start-prod | Development server in production mode |
pnpm run build | Production build |
pnpm test | Run tests |
pnpm run lint | Lint the source |
pnpm run scan-translations | Check for missing translation keys |
🐳 Docker
docker build -t stremio-web .
docker run -p 8080:8080 stremio-web
🤝 Contributing
Bug reports and pull requests are welcome — good first issue is a great place to start. Want Stremio in your language? Contribute to stremio-translations. Please read the Code of Conduct first.
🧩 Ecosystem
| Repository | What it is |
|---|---|
| stremio-core | Rust engine: state, addon protocol, library, sync |
| stremio-video | Video player abstraction used by this UI |
| stremio-translations | Community translations |
| stremio-addon-sdk | Build your own addon in Node.js |
💬 Community
Website · Blog · Reddit · X · Help center
📄 License
Copyright © 2017-2026 Smart Code OOD. Released under the GPL-2.0 license — see LICENSE.
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