A lightweight RSS feed aggregator and reader.

Key features include:

• Group, Bookmark, Search, Sniff feeds automatically
• Import/Export OPML file
• Support RSS, Atom, JSON types feed
• Responsive, Light/Dark mode, PWA
• Lightweight, Self-hosted friendly
  • Built with Golang and SQLite, Deploy with a single binary
  • Pre-built Docker image
  • Uses about 80MB of memory

Choose Docker CLI or Docker Compose examples below:

docker run -it -d -p 8080:8080 -v $(pwd)/fusion:/data \
      -e PASSWORD="rss123456" \
      rook1e404/fusion:latest

version: '3'
services:
  fusion:
    image: rook1e404/fusion:latest
    ports:
      - '127.0.0.1:8080:8080'
    environment:
      - PASSWORD=rss123456
    restart: "unless-stopped"
    volumes:
      - ./data:/data

Change ./data to where you want the files stored. Remember to specify localhost IP unless you want Docker exposing the port though your firewall. Then, in the same directory as this compose.yml file run docker compose up -d (or docker-compose up -d on older versions).

Download from Releases.

1. Prepare dependencies: Go 1.23+, Node.js 22+.
2. Check scripts.sh for more details.

For example:

./scripts.sh build

Fusion can be configured in many ways:

• System environment variables, such as those set by export PASSWORD=123abc.
• Create a .env file in the same directory as the binary file, and then copy the items you want to modify into it.
  • NOTE: values in .env file can be overwritten by system environment variables.

All configuration items can be found here.

• Front-end is built with: Sveltekit, shadcn-svelte
• Back-end is built with: Echo, GORM
• Parsing feed with gofeed