# Introduction

- [What is FractonX?](/introduction/what-is-fractonx.md)
- [What is NFT Fractionalization?](/introduction/what-is-nft-fractionalization.md)
- [What is Rebase hiNFT?](/introduction/what-is-rebase-hinft.md)
- [Challenges in NFTs & Memecoins](/introduction/challenges-in-nfts-and-memecoins.md)