| Title | Version | Entered-date | Maintained-by | Copying-policy |
|---|---|---|---|---|
| ARROW-ASM | 2.00c | 1987-11-14 | Arrowsoft | public domain (source not available) |
| BASEC | 0.20 | 2000-08-05 | William Yu <voxel -at- edmc.net> | GPL |
| BIN2C | 1.1 | 1995-08-10 | Steffen.Kaiser -at- fh-rhein-sieg.de | GPL |
| bwBASIC | 2.20 | 2002-03-21 | Ted A. Campbell <bwbasic -at- bwBASIC.com> | GPL |
| CC386 | 3.74 | 2008-09-06 | David Lindauer camille at bluegrass.net | GPL |
| Clib (lib) | 2006-12-15 | Blair Campbell <blairdude -at- gmail.com> | LGPL | |
| DFLAT+ | 1.0.0 | 2008-09-06 | Aitor SANTAMARIA MERINO (aitor.sm_at_gmail.com) | GPL |
| DMAKE (part of SUPPL) | 4.8 | 2002-07-29 | Steffen Kaiser steffen.kaiser -at- fh-rhein-sieg.de | GPL |
| FLAT ASSEMBLER (fasm) | 1.67.29 | 2008-11-20 | Tomasz Grysztar <privalov -at- o2.pl> <tgrysztar -at- flatassembler.net> | freeware / open source / BSD |
| FREEBASIC | 0.20.0(beta) | 2008-09-06 | http://www.freebasic.net/index.php/about?section=credits | GNU |
| FREE PASCAL | 2.2.2 | 2008-08-13 | the Free Pascal team | GNU GPL |
| FRM-Lib (lib) | 0.0pre3 | 2008-09-06 | lsantil -at- calstatela.edu | GPL |
| Flat Real Mode Initializer | 0.0pre3 | 1999-10-19 | Louis P. Santillan lsantil -AT- calstatela.edu | GPL |
| Insight Debugger | 1.24 | 2009-02-25 | Oleg O. Chukaev oleg.chukaev -at- mail.ru | GPL |
| JWASM | 1.9.3 | 2008-11-20 | Japheth <mail -at- japheth.de> | Sybase Open Watcom Public License |
| Kitten/Cats (lib) | 4 | 2003-05-25 | Jim Hall <jhall -AT- freedos.org> | GNU LGPL |
| LIB | 3.2 | 2000-07-17 | Steffen Kaiser <Steffen.Kaiser -at- FH-Rhein-Sieg.DE> | GPL |
| NASM (NETWIDE ASSEMBLER) | 2.05.01 | 2008-11-25 | a team lead by H. Peter Anvin | GNU LGPL |
| OPENWATCOM | 1.8 final | 2009-02-25 | OpenWatcom team | OpenWatcom License (OSI approved) |
| PACIFIC-C | 7.51 | 2000-11-08 | Hi-tech software | free (source not available) |
| REGINA-REXX | 3.4 | 2008-09-06 | Mark Hessling | GPL |
| S-LANG (lib) | 2.1.4 | 2009-03-02 | John E. Davis | |
| SmallBASIC | 0.9.8.1 | 2007-07-13 | SmallBASIC Developers (http://sourceforge.net/projects/smallbasic) | GPL |
| SUPPL (lib) | pre-release v2.7 (current: 2.6) | 2000-05-07 | Steffen Kaiser <Steffen.Kaiser -AT- FH-Rhein-Sieg.DE> | GLPL |
| VAL | 9907 (07-29-99) | 2001-02-12 | Dave Dunfield (updates 01/95) | public domain |
| WASM (Wolfware ASM) | 2.23 | 1998-04-19 | Erik Tauk wasm -at- pysmatic.net | OSS |
| xHarbour | 0.99.60 | 2006-02-10 | xHarbour team | GPL/LGPL |
| YASM MODULAR ASSEMBLER | 0.7.2 | 2008-10-13 | Peter Johnson and the other Yasm developers | BSD license |