What services does A Major offer?

A Major offers web design, web app development, mobile app development (React Native, Swift, Flutter), SaaS product development, enterprise systems, UI/UX design, DevOps, performance optimization, MCP server development, AI agent infrastructure, MVP scoping, digital transformation, and engineering consultancy.

Where is A Major based?

A Major is based in Singapore and works with clients worldwide.

Do you work with international clients?

Yes. While headquartered in Singapore, A Major works with founders and businesses across Southeast Asia, Europe, and North America.

Ryu is an AI agent orchestration layer built by A Major. It enables teams to run, coordinate, and monitor AI agents at scale — connecting LLMs, tools, and workflows into reliable production systems.

Do you build MCP servers?

Yes. A Major builds Model Context Protocol (MCP) servers that connect AI agents to databases, APIs, and internal tools, enabling reliable LLM-powered workflows in production environments.

How much does Tauri development cost?

Tauri is free and open-source. Development costs are comparable to web development plus Rust backend work — a typical Tauri app takes 6-12 weeks. The savings come from reusing your web frontend skills.

Tauri vs Electron — which should I choose?

Tauri produces 10x smaller bundles, uses 5-10x less memory, and has better security defaults. Electron has a larger ecosystem, better Node.js compatibility, and consistent Chromium rendering. Choose Tauri for new projects; choose Electron when Node.js ecosystem compatibility is critical.

Does Tauri support mobile?

Yes. Tauri 2.0 supports iOS and Android alongside Windows, macOS, and Linux — all from the same codebase. Mobile support uses the platform's native webview.

Tauri DesktopLightweight desktop apps with a web frontend

Tauri lets us build native desktop apps for Windows, macOS, and Linux using a Rust backend and any web frontend — React, Vue, Svelte. Smaller and faster than Electron, with full OS API access.

Tauri is a framework for building lightweight, secure desktop applications using a Rust backend and any web frontend (React, Vue, Svelte, Solid). Unlike Electron, Tauri uses the operating system's native webview instead of bundling Chromium, resulting in app bundles under 10MB and significantly lower memory usage. Tauri 2.0 adds iOS and Android support, making it a true cross-platform solution. The Rust backend provides typed IPC commands, OS API access (filesystem, shell, notifications), auto-updating, and a plugin system — all while keeping the web frontend you're already familiar with.

Quick start

bash

# Install Tauri CLI
cargo install tauri-cli

# Create a new Tauri project
npm create tauri-app@latest

# Or add Tauri to an existing web project
npm install @tauri-apps/cli @tauri-apps/api
npx tauri init

# Run in development
npx tauri dev

Read the full documentation at v2.tauri.app/

Rust backend + typed IPC

Rust commands exposed to the frontend via typed IPC — type-safe bridge between web UI and native code.

Under 10MB bundles

Ship desktop apps under 10MB by leveraging the OS webview — no bundled Chromium, no bloat.

Full OS API access

File system, shell commands, system tray, notifications, and clipboard — native capabilities from your web frontend.

Auto-updater

Built-in update mechanism with delta updates and signature verification — seamless version rollouts.

Cross-platform targets

Build for Windows, macOS, and Linux from a single codebase — platform-specific packaging handled by Tauri.

OS webview rendering

Uses the OS native webview (WebView2, WebKit) — no Chromium overhead, consistent with user's system.

Why it's hard

Rust learning curve

Tauri's backend is written in Rust, which has a steep learning curve. For simple IPC commands, the Rust code is straightforward, but complex backend logic requires Rust proficiency.

WebView rendering differences

Since Tauri uses the OS webview (WebView2 on Windows, WebKit on macOS/Linux), rendering can differ between platforms. Testing on all target OSes is essential.

Smaller ecosystem than Electron

Tauri's plugin ecosystem is growing but smaller than Electron's. Some features may require writing custom Rust plugins rather than using existing npm packages.

Best practices

Use Tauri's IPC for typed commands

Define Rust commands with #[tauri::command] and call them from your frontend with invoke() — type-safe communication between frontend and backend.

Configure security allowlists

Tauri's allowlist system restricts which OS APIs your app can access — enable only what you need for defense-in-depth security.

Use multi-stage builds for CI

Build your web frontend first, then compile the Tauri binary. GitHub Actions workflows with caching for Rust compilation dramatically speed up CI.

Useful resources

Tauri Documentation Tauri Getting Started Tauri GitHub Tauri Plugins

Frequently asked questions

Rust

Memory-safe systems programming at native speed

React

Fast, interactive UIs that users love

Svelte

Write less code. No virtual DOM. Truly reactive.

Looking for end-to-end delivery? These services complement Tauri projects.

Enterprise Software Development

Internal tools, dashboards, and integrations built for real business complexity

Technical Consultancy

Not sure what you need? We'll help you figure it out before you spend a dollar

Want to build with Tauri?

Talk to our engineering team about your Tauri architecture. We'll respond within 24 hours.

1 spot available in May 2026Apr 2026 fully booked

We limit intake each month so every project gets the focus it deserves.

Search