React Grab allows users to easily share elements from their web applications with coding agents like Cursor and Claude Code by simply clicking on them. It requires adding a single script tag for setup and is compatible with various frameworks, making it quick to integrate into React applications. The tool is open-source and invites contributions from the community.

An ESLint plugin called "eslint-plugin-react-you-might-not-need-an-effect" helps developers identify unnecessary useEffect hooks in React code, enhancing code readability and performance. It offers rules to avoid common pitfalls, making it especially beneficial for both new and experienced React developers. The plugin can be easily integrated into projects with a simple installation and configuration process.