Sharpify is a collection of high performance language extensions for C# that provide various features and optimizations. It includes fully native AOT compatible utilities, discriminated union objects, flexible result types, efficient concurrency wrappers, wrapper extensions for common functions, interval based background job execution, lightweight and efficient serializable dictionaries, performance bridging for lists and sorted sets, object persistence and synchronization, zero allocation string buffers, rented buffer writers to reduce memory allocations, extension functions for common types, convenient utility classes, thread-safe variables, industry-leading encryption, optimized alternatives to core language extensions, additional features not present in the core language, and static inner exception throwers for improved JIT optimization. Installation is easy via Nuget. Additional extension packages include Sharpify.Data for extreme performance key-value-pair databases and Sharpify.CommandLineInterface for high performance command line interfaces. For bug reports, feature requests, or support/sponsorship offers, please contact