Prompt Library

A lightweight desktop app for organizing, searching, and copying AI prompts.
Built with Tauri v2, Rust, and vanilla JavaScript.

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Features

Organization

• Folders with custom colors, drag-and-drop reordering
• Tag prompts, star your favorites
• Move prompts between folders by dragging cards to the sidebar

Productivity

• One-click copy to clipboard
• Global quick-save shortcut (Ctrl+Shift+S)
• Search across names, text, and tags
• Sort by name, date, or last edited
• Keyboard shortcuts: Ctrl+N new prompt, Ctrl+F search, Ctrl+B sidebar

Extras

• Attach images to prompts (paste, drag, or browse)
• Character counter with token-limit warnings
• Dark and light theme
• ~5 MB installer

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Install

Download

Head to Releases and grab the installer for your OS:

Platform	File
Windows	Prompt.Library_x.x.x_x64-setup.exe
macOS (Apple Silicon)	Prompt.Library_x.x.x_aarch64.dmg
macOS (Intel)	Prompt.Library_x.x.x_x64.dmg

Run it, done.

Build from source

You need Rust, Node.js 18+, and cargo install tauri-cli.

On macOS, also install Xcode Command Line Tools:

xcode-select --install

On Windows, install Visual Studio Build Tools with the "Desktop development with C++" workload.

Then:

git clone https://github.com/Leonxlnx/prompt-library.git
cd prompt-library
npm install
cargo tauri dev        # run in dev mode
cargo tauri build      # build the installer

The installer ends up in src-tauri/target/release/bundle/.

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Project structure

prompt-library/
├── renderer/            # Frontend (HTML, CSS, JS)
│   ├── index.html
│   ├── styles.css
│   ├── app.js
│   ├── quicksave.html
│   └── quicksave.js
├── src-tauri/           # Rust backend
│   ├── src/lib.rs       # Core logic and commands
│   ├── src/main.rs      # Entry point
│   ├── tauri.conf.json  # App config
│   ├── capabilities/    # Permission definitions
│   └── Cargo.toml
├── package.json
├── ROADMAP.md
├── LICENSE
└── README.md

Tech stack

Framework	Tauri v2
Backend	Rust
Frontend	HTML / CSS / JS (no framework)
Storage	Local JSON file
Font	Inter

Roadmap

See ROADMAP.md.

Contributing

1. Fork the repo
2. Create a branch (git checkout -b feature/your-feature)
3. Commit (git commit -m 'add your feature')
4. Push (git push origin feature/your-feature)
5. Open a PR

License

MIT — see LICENSE.