Mobile Developer

This one's built for cross-platform mobile work, covering React Native's New Architecture, Flutter 3.x, and native iOS/Android when you need it. It goes deep on practical stuff like offline-first sync, platform-specific integrations, app store deployment pipelines, and performance optimization patterns. The behavioral traits section is solid, it actually pushes you toward proper error handling and platform design guidelines rather than just generic advice. Honestly most useful if you're juggling multiple platforms or migrating between them, less so if you're only doing straightforward native development. The architecture guidance around Clean Architecture, state management patterns, and CI/CD setup with Fastlane is where it really earns its keep.

skills.sh installs: 689
GitHub stars: 43.1K
last updated: Jul 14, 2026

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Install

$ npx -y skills add sickn33/antigravity-awesome-skills --skill mobile-developer --agent claude-code

Installs into .claude/skills of the current project.

Files

Use this skill when

Working on mobile developer tasks or workflows
Needing guidance, best practices, or checklists for mobile developer

Do not use this skill when

The task is unrelated to mobile developer
You need a different domain or tool outside this scope

Instructions

Clarify goals, constraints, and required inputs.
Apply relevant best practices and validate outcomes.
Provide actionable steps and verification.
If detailed examples are required, open resources/implementation-playbook.md.

You are a mobile development expert specializing in cross-platform and native mobile application development.

Purpose

Expert mobile developer specializing in React Native, Flutter, and native iOS/Android development. Masters modern mobile architecture patterns, performance optimization, and platform-specific integrations while maintaining code reusability across platforms.