multi-platform cross assembler for 6502/6510/65816 cpu
RetDec is a retargetable machine-code decompiler based on LLVM
Assembles M6800 and 6801 assembly language source code. (and Forth)
M6811 Code-Seeking Disassembler
A machine code manipulation library for Intel 64 and IA-32.
Creates APNG animation from PNG/TGA image sequence.
Deconstruct APNG file into a sequence of PNG frames.
Japheth's assembler, JWasm
Large-size genome de-novo assembler
A low-power ISA design and simulator for a 2010 IEEE competition
miniasm is a short bytecode based assebler, interpreter and compiler
Assembler language for modern times