Pinned

1. oksh Public

   Portable OpenBSD ksh, based on the Public Domain Korn Shell (pdksh).

   C 220 30

2. mg Public

   OpenBSD Mg editor. Portable Public Domain Micro Emacs for *BSD, Cygwin, Linux, Mac OS X.

   C 98 19

3. pl0c Public

   Self-hosting PL/0 to C compiler to teach basic compiler construction from a practical, hands-on perspective.

   C 89 8

4. 8088ify Public

   The famous Intel 8080 CP/M 2.2 to Intel 8086/8088 MS-DOS assembly language translator.

   C 60 3

5. a80 Public

   Intel 8080/Zilog Z80 assembler written in D.

   D 21 1

6. bf256 Public

   Brainfuck compiler under 256 bytes in size.

   Assembly 15 2