| Make-a-store | 1 | 1 |
| Makedeb | 2 | 2 |
| Makeindex | 1 | 1 |
| Makeitpossible | 1 | 1 |
| Makemytrip | 1 | 1 |
| Makemytrip Clone Project | 1 | 1 |
| Makepasswd | 1 | 1 |
| Makepasswd Project | 1 | 1 |
| Makerbot | 2 | 2 |
| Makina-corpus | 1 | 2 |
| Makingmoneywithandroid | 1 | 1 |
| Makit | 1 | 1 |
| Maklerplus | 1 | 1 |
| Makotemplates | 1 | 2 |
| Malaysiancoin Project | 1 | 1 |
| Malbum | 1 | 3 |
| Malcolm Nooning | 1 | 1 |
| Malcom Box | 1 | 3 |
| Maleck | 1 | 1 |
| Mall23 | 1 | 2 |
| Malltoken Project | 1 | 1 |
| Malsmith | 1 | 1 |
| Maltego | 1 | 1 |
| Malware Finder Plugin Project | 1 | 1 |
| Malwarebytes | 7 | 127 |
| Malwarefox | 2 | 43 |
| Mam-moodle Alpha Component | 1 | 1 |
| Mama | 1 | 1 |
| Mambads | 1 | 2 |
| Mambo | 67 | 262 |
| Mambo-foundation | 3 | 72 |
| Mamboforge | 1 | 1 |
| Mamboitalia | 1 | 1 |
| Mamboportal.com | 1 | 3 |
| Mamboserver | 3 | 297 |
| Mamboxchange | 12 | 27 |
| Mambweather | 1 | 1 |
| Man And Mice | 1 | 1 |
| Man Machine Systems | 1 | 3 |
| Man-cgi Project | 1 | 1 |
| Man-db Project | 1 | 2 |
| Man-group | 1 | 1 |
| Man2web | 1 | 1 |
| Manage Project | 1 | 3 |
| Managedinstalls Project | 1 | 1 |
| Manageengine | 22 | 109 |
| Manageiq | 1 | 1 |
| Manageiq Evm | 1 | 1 |
| Managewp | 1 | 9 |
| Manageyourteam | 1 | 1 |
| Manas Tungare | 1 | 2 |
| Mandiant | 1 | 3 |
| Mandrakesoft | 7 | 48 |
| Mandrill | 1 | 1 |
| Mandriva | 7 | 1739 |
| Mandsconsulting | 1 | 2 |
| Manfred Egger | 1 | 2 |
| Manga Facts Project | 1 | 1 |
| Mangboard | 2 | 4 |
| Mangobery Cms | 1 | 1 |
| Mangoraft | 1 | 1 |
| Mangoswebv4 Project | 1 | 6 |
| Mani Stats Reader | 1 | 1 |
| Maniacomputer | 2 | 4 |
| Manic Web | 2 | 4 |
| Manikandan170890 | 1 | 1 |
| Manishkrag | 1 | 1 |
| Manjaro | 1 | 1 |
| Manoj Srivastava | 1 | 1 |
| Mansion Productions | 1 | 1 |
| Mansuf | 1 | 1 |
| Manta | 1 | 1 |
| Mantis | 1 | 49 |
| MantisBT | 1 | 4 |
| Mantisbt | 2 | 118 |
| Mantisbt-plugins | 1 | 1 |
| Manu Oehler | 1 | 3 |
| Manual Image Crop Project | 1 | 1 |
| Manuel Garcia | 1 | 1 |
| Manydesigns | 1 | 2 |
| Manzovi | 1 | 2 |
| Mao10 | 1 | 2 |
| Mapbender | 1 | 2 |
| Mapbox | 2 | 2 |
| Mapbox Project | 1 | 2 |
| Mapcal | 1 | 1 |
| Mapfish | 2 | 16 |
| Maplesoft | 1 | 1 |
| Mapoor | 1 | 1 |
| Mapos Project | 1 | 1 |
| Mapos Scripts | 6 | 16 |
| Mapping Multiple Urls Redirect Same Page Project | 1 | 1 |
| Mappresspro | 1 | 5 |
| Mapr | 1 | 2 |
| Mapsmarker | 1 | 1 |
| Mapsolutions | 1 | 1 |
| Mapsplugin | 1 | 7 |
| Mapsvg | 1 | 1 |
| Maptools | 2 | 2 |
| Mapway | 1 | 1 |
