Beyond the AFNetworking core lies a constellation of libraries shared by the community to solve more domain-specific problems. Here is a list of some of those:

• AFIncrementalStore - Core Data Persistence with AFNetworking
• AFOAuth1Client - Client for OAuth 1.0a Authentication
• AFOAuth2Client - Client for OAuth 2 Authentication
• AFAmazonS3Client - Client for the Amazon S3 API
• AFKissXMLRequestOperation - Extension for KissXML
• AFUrbanAirshipClient - Client for Registering and Unregistering Devices with Urban Airship
• AFJSONRPCClient - Client for interacting with JSON-RPC APIs
• AFCollectionJSONRequestOperation - Extension for Collection+JSON Hypermedia
• AFHTTPRequestOperationLogger - Extension for HTTP Request Logging
• Xcode Project Templates - New Project Template for AFNetworking, AFIncrementalStore, and CocoaPods.

• AFCalendarRequestOperation - Extension for downloading and parsing iCalendar files
• AFCSVRequestOperation - Extension for CSV
• AFDownloadRequestOperation - A progressive download operation class that supports pausing / resuming
• AFGDataXMLRequestOperation - Extension for GDataXML
• AFHARchiver - Extension to generate HTTP Archive (HAR) files of network requests
• AFHTTPClientLogger - Extension for AFHTTPRequestOperationLogger to scope operations to AFHTTPClient instances
• AFNetwork-JSON-RPC-Client - Client for JSON-RPC
• AFProgressiveImageDownload - Extension for UIImageView for progressively downloading different image resolutions.
• AFNetworking-ProxyQueue - Extension for multiple operation queues
• AFURLConnectionByteSpeedMeasure - Extension that measures connection speed and estimates completion time.
• AFXAuthClient - Client for XAuth Authentication
• BlockRSSParser - RSS Parser
• DZWebDAVClient - Client for WebDAV
• JJAFAcceleratedDownloadRequestOperation - Extension for accelerated and resumable downloads
• KGTouchXMLRequestOperation - Extension for TouchXML
• KHGravatar - UIImageView Category for Fetching Gravatar Images by Email Address

• NimbusKit - Framework that provides well-documented, modular components that solve a number of common iOS software requirements.
• RestKit - Framework for consuming and modeling RESTful web resources on iOS and OS X (uses AFNetworking as of version 0.20.0)