Simple API without using async/await yet running in parallel
Built for Linux (x86_64, arm6, arm7, arm8, arm64)
Memory arenas per script/coroutine using single threaded non lockable memory
Polymorphic c/c++ allocators sharing same memory arena as script context
Similar to Flutter's Isolates for message passing between threads and scripts/coroutines
Caching the precompiled script modules for faster reuse
LRU cache for small script files and file handles
Thread pool dynamically grows and shrinks depending of workload
Using io_uring optimizations for Linux
asynchronous threads, processes and pipes (thank you boost::asio)
Predictive branching favoring desired outcomes (sounds smart, but it's a macro on every if statement)
There are no mutexes or any synchronization/ blocking calls
JavaScript library (quickjs) is using reference counting for it's garbage collections which makes c/c++ binding more deterministic and memory efficient
C/C++ metatemplates are used to "fuse" dynamic JavaScript objects with statically typed C++ counterparts
Built-in modules for SSL,Crypto, Networking, TCP sockets, Http/Https, Websockets, Threads...