16 repos
Lightweight C standard library implementations optimized for embedded systems, microcontrollers, and constrained environments. The cluster centers on newlib and picolibc—minimal libc variants used across AVR, ARM, and ESP32 platforms—alongside Cygwin/MSYS2 runtime compatibility layers. Projects here focus on reducing memory footprint, enabling bare-metal development, and providing POSIX-like interfaces for systems where full glibc is impractical.