Carp is a programming language designed to work well for interactive and performance sensitive use cases like games, sound synthesis and visualizations. The key features of Carp are the following: - Automatic and deterministic memory management (no garbage collector or VM) - Inferred static types for great speed and reliability - Ownership tracking enables a functional programming style while still using mutation of cache-friendly data structures under the hood - No hidden performance penalties – allocation and copying are explicit - Straightforward integration with existing C code - Lisp macros, compile time scripting and a helpful REPL