> For the complete documentation index, see [llms.txt](https://pinwin-xyz.gitbook.io/pinwin.xyz-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://pinwin-xyz.gitbook.io/pinwin.xyz-docs/technical-infrastructure/front-end-technologies.md).

# Front-End Technologies

The user interface that brings PinWin to life.

### Web Technologies

* React.js for dynamic user interfaces
* Responsive design for mobile compatibility
* State management (e.g., Redux, Context API)

### Interaction with Blockchain

* Web3.js or Ethers.js for blockchain interactions
* Handling transaction signing and confirmation

### Performance Optimization

* Lazy loading and code splitting
* Caching strategies for frequently accessed data