A tiny embedded database built in Rust.

Rhai - An embedded scripting language for Rust.

Procedural macro for bitfields.

Macros enabling parallelism using the rayon crate

Generate Proxy DLLs in Rust

in memory Rust database to query your data like a Venn diagram

Compile-time state machine DSL for Rust, inspired by the Ruby state_machines gem.

Developer-Friendly Rust ORM

Single-pass SSA compiler and bytecode VM for a sandboxed Python subset. NaN-boxed values, dual inline caching (scalar + instance-dunder), super-instruction fusion, pure-function memoization, mark-sweep GC; classes with inheritance and dunder protocol, stackful coroutines with async/await, pattern matching, and packages.json imports. <200 KB WASM.