The standalone Linux Lisp
Generic and TypeSafe Programming In C
Embedded C++26 container library with C++ and C23 APIs for bare-metal MCUs, RTOS firmware, and embedded Linux MPUs. Ring buffers, lock-free queues, maps, and pools; static/arena storage on MCU, heap and virtual-memory backing on MPU.
Collection of 0BSD-licensed freestanding C headers for GCC and Clang.
Modern C extensions for safer, more expressive systems programming.
Cooperative stackless threads in C: header-only, freestanding, microcontroller-friendly, with blocking functions that nest.
Innervator: Hardware Acceleration for Neural Networks
VenomOS is a 64-bit educational operating system built from scratch using Assembly (NASM) and Modern C++. It features a custom BIOS bootloader, Long Mode support, a freestanding kernel, interrupt handling, PS/2 keyboard driver, VGA terminal, interactive shell, and a built-in Snake game.
A compact memory-manipulating language with Compiler-implemented memory safety.
A freestanding C89 standard library replacement with slices, explicit error codes, and zero global state.
C++ framework for the impatient.
a minimal kernel writen from scratch for research and learning purposes.
Headers from GCC's libstdc++ that can be used in a freestanding environment.
Arenalib is a library that facilitates the work of Arena Allocation (or Region-Based Memory).
Portable asynchronous networking for C, with first-class readiness and completion I/O across hosted, embedded, and freestanding systems.
Self-hosting C compiler for x86-64 with its own assembler and linker, producing ELF relocatable objects and userspace executables and capable of building musl libc, BusyBox, and bare-metal kernels such as Linux and xv6.
Freestanding JIT library
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