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React Native Best Practices

React Native Best Practices is an agent skill (a SKILL.md file) from callstackincubator/agent-skills. It provides React Native performance optimization guidelines for FPS, TTI, bundle size, memory leaks, re-renders, and animations. It works with Claude Code, Codex, Cursor, Gemini CLI, GitHub Copilot and OpenCode and has 1,684 GitHub stars across a repository of 2 listed skills.

github.com/callstackincubator/agent-skills/skills/react-native-best-practices (opens in a new tab)

Data as of from the GitHub API; description from the skill's SKILL.md. Report an error

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Add this skill

Claude

This repository is a Claude Code plugin marketplace. In Claude Code:

/plugin marketplace add callstackincubator/agent-skills
/plugin   # browse callstack-agent-skills and install the plugin that contains react-native-best-practices

In the Claude apps, zip the react-native-best-practices folder and upload it under Customize > Skills > + > Upload a skill (code execution must be on).

ChatGPT / Codex

Codex reads skills from .agents/skills/ in a repo or ~/.agents/skills/ for every project:

git clone --depth 1 https://github.com/callstackincubator/agent-skills.git
cp -r agent-skills/skills/react-native-best-practices .agents/skills/react-native-best-practices   # repo; ~/.agents/skills for all projects

Standalone skills also load in the ChatGPT desktop app.

Cursor

Cursor loads skills from .cursor/skills/ (or ~/.cursor/skills/) and also reads .claude/skills/:

git clone --depth 1 https://github.com/callstackincubator/agent-skills.git
cp -r agent-skills/skills/react-native-best-practices .cursor/skills/react-native-best-practices   # project; ~/.cursor/skills for all projects

Source (checked Oct 7, 2026): code.claude.com/docs/en/skills (opens in a new tab), code.claude.com/docs/en/plugin-marketplaces (opens in a new tab), support.claude.com/en/articles/12512180-using-skills-in-claude (opens in a new tab), learn.chatgpt.com/docs/build-skills (opens in a new tab), cursor.com/docs/context/skills (opens in a new tab)

What this skill does

Provides React Native performance optimization guidelines for FPS, TTI, bundle size, memory leaks, re-renders, and animations. Applies to tasks involving Hermes optimization, JS thread blocking, bridge overhead, FlashList, native modules, or debugging jank and frame drops. Performance optimization guide for React Native applications, covering JavaScript/React, Native (iOS/Android), and bundling optimizations. Based on Callstack's "Ultimate Guide to React Native Optimization".

More skills in callstackincubator/agent-skills

2 skills are listed from this repository.

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FAQ

React Native Best Practices FAQ

Still curious? Email info@appsgit.com.

How do I install the React Native Best Practices skill?

In Claude Code, run /plugin marketplace add callstackincubator/agent-skills, then install its plugin from /plugin. For Codex or Cursor, copy the react-native-best-practices folder into .agents/skills/ or .cursor/skills/.

Is the React Native Best Practices skill free?

Yes. The repository is open source under the MIT license.

Is React Native Best Practices maintained?

The repository's most recent commit was on Oct 8, 2026. appsgit only lists skills from repositories with a commit in the last six months.