Overview 
The reference sections documents API's, standards and protocols used commonly used by Farcaster developers.
- Frames - A specification for writing and rendering frames.
 - Warpcast - An overview of Warpcast APIs that are publicly available.
 - Hubble - A design overview and API reference for Farcaster Hubs.
 - Replicator - An overview and schema for the replicator.
 - Contracts - A design overview and ABI reference for Farcaster contracts.
 - FName Registry - An overview and API reference for the Farcaster Name Server.