simdjson / simdjson

Parsing gigabytes of JSON per second : used by Facebook/Meta Velox, the Node.js runtime, ClickHouse, WatermelonDB, Apache Doris, Milvus, StarRocks

z88dk / z88dk

The development kit for over a hundred z80 family machines - c compiler, assembler, linker, libraries.

tyfkda / xcc

Standalone C compiler/assembler/linker/libc for x86-64/aarch64/riscv64/wasm

llvm-mos / llvm-mos

Port of LLVM to the MOS 6502 and related processors

erfnzdeh / mini-c-compiler

A compiler for a small C-like language, written from scratch in Python: table-driven DFA scanner, transition-diagram predictive parser generated from a plain-text grammar with FIRST/FOLLOW sets, semantic analysis and three-address code generation onto a 12-instruction stack VM.