# 7.4 Hosting Stack

Frontend deployments on Nucleus AI are hosted on **IPFS and Arweave**, ensuring censorship resistance and data permanence.

**IPFS**\
Used for lightweight frontend deployments and instant access via distributed gateways. Ensures users can view the latest state of a dApp from anywhere.

**Arweave**\
Used for permanent storage, legal documents, immutable interfaces, and final-stage production apps. Guarantees long-term content availability—even if Nucleus AI infrastructure goes offline.

Combined, these tools provide a decentralized backbone for all dApp frontends, removing any dependency on centralized cloud hosts or storage providers.