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Mobile Onboarding

Free

Create a seamless multi-screen onboarding flow for mobile apps.

by nexu-io84.9k stars on nexu-io/open-design
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Updated Aug 10, 2026
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Free · Opens the source repo

What Mobile Onboarding does

The Mobile Onboarding skill provides a straightforward method for generating a three-screen onboarding flow tailored for mobile applications. This skill is particularly useful for designers and developers who need to create engaging user experiences from the outset. The onboarding flow consists of a splash screen, a value proposition screen, and a sign-in screen, all rendered within three phone frames side by side, allowing for a clear visual representation of the user journey.

To utilize this skill, users begin by reviewing the accompanying DESIGN.md file to understand the app and its target audience. The layout includes essential elements such as a status bar displaying time, battery, and signal strength, along with hero artwork or icons to enhance visual appeal. Each screen features a headline, a supporting paragraph, three-dot pagination for navigation, and a primary call-to-action (CTA) button. The last screen is dedicated to sign-in or alternative options, ensuring users can easily proceed after onboarding.

This skill emphasizes strong typography, gentle gradients, and accessible contrast to ensure that the onboarding experience is not only visually appealing but also user-friendly. It is ideal for projects where the brief specifically mentions mobile onboarding, iOS onboarding, or phone signup, making it a valuable asset for teams focused on enhancing user engagement right from the start.

When to use it

Use this skill when developing mobile applications that require an onboarding process, especially when the project brief highlights mobile onboarding needs.

When not to use it

This skill may not be suitable for applications that do not require onboarding or for projects with highly customized onboarding flows that deviate significantly from the provided structure.

What you can build with it

Standard Mobile App Onboarding

Use this skill to create a typical onboarding flow for a new mobile app, ensuring users understand its value.

iOS App Development

Ideal for developers working on iOS applications that need a clear onboarding process to guide new users.

User Engagement Enhancement

Employ this skill to improve user retention by providing a smooth onboarding experience that clearly communicates app benefits.

How to install Mobile Onboarding

View source

1. Install with the skills CLI

npx skills add nexu-io/open-design/mobile-onboarding --agent claude-code

2. Or install it manually

Download the skill folder and drop it into ~/.claude/skills/ for all projects, or .claude/skills/ to scope it to one repo. Restart Claude Code so it picks up the new skill.

Anthropic's agentic coding CLI, and the reference implementation of Agent Skills. Drop a skill folder into ~/.claude/skills and Claude Code loads it automatically whenever a task matches the skill's description. Claude Code docs

Inside SKILL.md

Written by nexu-io

Mobile Onboarding Skill

Produce a three-screen mobile onboarding flow on a single HTML page.

Workflow

  1. Read DESIGN.md.
  2. Identify the app + audience.
  3. Layout: three phone frames side by side. Each phone:
    • Status bar (time, battery, signal).
    • Hero artwork or icon.
    • Headline + supporting paragraph.
    • 3-dot pagination.
    • Primary CTA (full-width pill button).
    • "Skip" or alt action top-right.
  4. Last phone is the sign-in / continue-with options screen.
  5. Strong typography, gentle gradients, accessible contrast.

Output contract

<artifact identifier="mobile-onboarding-name" type="text/html" title="Mobile Onboarding">
<!doctype html>...</artifact>

Frequently asked questions about Mobile Onboarding

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