🌟 Day — Dynamic Island & Agent Companion for Linux & Windows

An elegant, interactive Dynamic Island & desktop companion for Linux and Windows.

Keep an eye on system telemetry, media playback, hardware usage, and autonomous AI sessions in style.

📦 Download Latest Release • ✨ Features • 🖥️ Dashboard Hub • 🛠️ Build from Source

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• 🎛️ Renamed "System & Island" to "System" across the entire UI and navigation.
• ⚡ Real Systematic Data Integration: Direct telemetry without external daemons:
  • Live CPU Usage & Temperature: Real-time tick counting via /proc/stat and thermal sensors.
  • Live RAM Memory: Real RAM breakdown from /proc/meminfo.
  • Real Battery Status: Live battery percentage, charging state, and alerts scanned directly from /sys/class/power_supply/BAT*.
  • Real Network I/O: Real throughput from /proc/net/dev.
  • Active Downloads & Background Tasks: Live detection of active transfers (.part, .crdownload) and recent downloads in ~/Downloads.
• 🔘 Interactive Capabilities Toggle Buttons: Smooth on/off toggles positioned on the right side of each capability card. Turn individual features on/off dynamically.
• 🎨 Cleaner Mini Settings: Removed redundant outfit selector from the compact widget while keeping full wardrobe customization in the dashboard.
• 🛡️ System Permissions Integration: Consolidated file and editor permission controls directly under the System panel.

• Adaptive Pill & Expanded Cards: Smooth spring animations that transition from a discreet compact status pill into a rich dashboard card.
• Situational Expressions: Day reacts dynamically to errors, uploading status, thinking mode, questions, approvals, and idle states.
• Drag to Move: Grab and position the Island anywhere on your multi-monitor desktop setup.

• Live CPU %, thermal zone temperatures, and memory usage.
• Live battery charge percentage and AC power supply detection.
• Live network I/O activity tracking.

• Rich track titles, artist info, album cover art, and playback controls (Play, Pause, Next, Previous) over native Linux MPRIS D-Bus.

• Countdown timer, stopwatch, Pomodoro focus sessions, and desktop clock integration.

# Install the built package
sudo pacman -U day-1.0.5-1-x86_64.pkg.tar.zst

# Install Debian package
sudo dpkg -i day_1.0.5_amd64.deb
sudo apt-get install -f

1. Download Day-Setup.exe from the release files.
2. Run the installer to install Day and its companion hook relay to %LOCALAPPDATA%\Programs\Day.

Run Day.exe directly with Day-hook.exe placed in the same folder.

Click the Settings ⚙ button to open the full dashboard layout:

• Node.js: v20 or newer (npm)
• Rust & Cargo: Latest stable
• Linux Dependencies (Ubuntu/Debian):

  sudo apt install libwebkit2gtk-4.1-dev libgtk-layer-shell-dev libayatana-appindicator3-dev librsvg2-dev libssl-dev libdbus-1-dev

1. Clone the repository:

   git clone https://github.com/Sudhan-2603/Day.git
   cd Day

2. Install frontend dependencies:

   npm --prefix windows install

3. Build Frontend & Hook:

   npm --prefix windows run build

4. Build Release Binary:

   cargo build --release --manifest-path windows/Cargo.toml

5. Package Linux Installers:

   ./scripts/build-arch.sh   # Generates day-1.0.5-1-x86_64.pkg.tar.zst
   ./scripts/build-deb.sh    # Generates day_1.0.5_amd64.deb

Sudhan License © 2026 Day Contributors.