Desktop App

This walks you through building cross-platform desktop apps with Electron or Tauri. It recommends Tauri as the primary choice for new projects due to smaller bundle sizes (3MB vs 150MB) and lower memory usage, but supports Electron when you need mature Node.js tooling or complex integrations. You get practical setup guides for both frameworks, including the main/renderer process architecture for Electron and how to safely bridge web UI with system APIs. The framework comparison table is genuinely helpful if you're deciding between the two. Covers menus, system trays, and IPC patterns with working TypeScript examples.

skills.sh installs: 214
GitHub stars: 588
last updated: Aug 21, 2026

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Install

$ npx -y skills add popup-studio-ai/bkit-claude-code --skill desktop-app --agent claude-code

Installs into .claude/skills of the current project.

Files

Desktop App Development Expertise

Overview

A guide for developing desktop apps using web technologies (HTML, CSS, JavaScript). Support Windows, macOS, and Linux simultaneously with a single codebase.

Framework Selection Guide

Framework Selection by Tier (v1.3.0)

Framework	Tier	Recommendation	Use Case
Tauri	Tier 2	⭐ Primary	Lightweight (3MB), Rust security
Electron	Tier 3	Supported	Mature ecosystem, VS Code-like apps

AI-Native Recommendation: Tauri

35% YoY growth

20-40MB memory vs Electron's 200-400MB

Mobile support (iOS/Android) via Tauri 2.0

Rust backend = memory safety

Ecosystem Recommendation: Electron

Mature tooling

Node.js integration

Proven at scale (VS Code, Slack)

Level-wise Recommendations

Starter → Tauri (v2) [Tier 2]
  - Simpler setup than Electron
  - Smaller output bundles (~3MB vs ~150MB)

Dynamic → Tauri + auto-update [Tier 2]
  - Includes server integration, auto-update
  - Lower memory footprint

SKILL.md on GitHub