| Decamelize Project | 1 | 1 |
| Decapcms | 1 | 1 |
| Dece | 1 | 1 |
| Deceiver | 1 | 1 |
| Decentraland | 1 | 1 |
| Decentralized Anonymous Payment System Project | 1 | 1 |
| Decesoftware | 1 | 1 |
| Decfingerd | 1 | 1 |
| Decidim | 1 | 5 |
| Decisions Project | 1 | 1 |
| Decode-Uri-Component Project | 1 | 2 |
| Decompress Project | 1 | 1 |
| Decomputeur | 1 | 1 |
| Decondigital | 1 | 1 |
| Deconf | 1 | 1 |
| Decoracionesnailart | 1 | 1 |
| Decred | 1 | 1 |
| Decryptweb | 1 | 1 |
| Dectoken Project | 1 | 1 |
| Dedebiz | 2 | 23 |
| Dedecms | 1 | 112 |
| Deeemm | 1 | 3 |
| Deep Cms | 1 | 1 |
| Deep Extend Project | 1 | 1 |
| Deep Forest Software | 1 | 1 |
| Deep Learning Studio Project | 1 | 1 |
| Deep-Defaults Project | 1 | 1 |
| Deep-Get-Set Project | 1 | 2 |
| Deep-Object-Diff Project | 1 | 1 |
| Deep-Override Project | 1 | 1 |
| Deep-Parse-Json Project | 1 | 1 |
| Deep-Set Project | 1 | 1 |
| Deep.Assign Project | 1 | 1 |
| Deephas Project | 1 | 1 |
| Deepin | 5 | 7 |
| Deeply Project | 1 | 1 |
| Deepmerge-Ts Project | 1 | 1 |
| Deepmergefn Project | 1 | 1 |
| Deepmetrix | 1 | 1 |
| Deepnetsecurity | 1 | 1 |
| Deepref Project | 1 | 1 |
| Deeproot Linux | 1 | 1 |
| Deepseaelectronics | 1 | 6 |
| Deepset | 1 | 2 |
| Deepsoft | 1 | 5 |
| Deepwisdom | 1 | 1 |
| Deer Hunting Calls + Guide Project | 1 | 1 |
| Deerfield | 7 | 15 |
| Deeserver | 2 | 2 |
| Def-Blog | 1 | 1 |
| Defa-Online-Image-Protector Project | 1 | 1 |
| Defaults-Deep Project | 1 | 2 |
| Defcon | 1 | 1 |
| Defence | 1 | 1 |
| Deferred Image Processing Project | 1 | 1 |
| Deferred-Exec Project | 1 | 1 |
| Definitions Project | 1 | 1 |
| Degamisu | 1 | 1 |
| Degraupublicidade | 1 | 1 |
| Deis | 1 | 1 |
| Deiser | 1 | 1 |
| Deislabs | 1 | 1 |
| Dejavuprotech | 1 | 1 |
| Dek Software | 1 | 2 |
| Dek-1705 Project | 1 | 1 |
| Dekart | 1 | 1 |
| Delayed Job Web Project | 1 | 1 |
| Delegate | 1 | 9 |
| Delete Account Project | 1 | 1 |
| Delete All Comments Easily Project | 1 | 1 |
| Delete All Comments Project | 1 | 2 |
| Deleteoldorders Project | 1 | 1 |
| Delhivery | 1 | 1 |
| Deliantra | 1 | 3 |
| Deliciousbrains | 3 | 5 |
| Deliciousdays | 2 | 2 |
| Delinea | 2 | 4 |
| Delitestudio | 1 | 1 |
| Dell | 1691 | 26012 |
| Dellemc | 1 | 1 |
| Delmaa.Com | 1 | 1 |
| Delower | 1 | 2 |
| Delphiturk | 2 | 2 |
| Delta Electronics | 3 | 9 |
| Delta Project | 1 | 1 |
| Deltacontrols | 2 | 4 |
| Deltaflow Project | 1 | 3 |
| Deltarm | 1 | 5 |
| Deltascripts | 6 | 21 |
| Deltathree | 1 | 1 |
| Deltaww | 37 | 228 |
| Deltek | 3 | 3 |
| Delucks | 1 | 2 |
| Deluge Team | 1 | 1 |
| Deluge-Torrent | 1 | 3 |
| Deluxebb | 1 | 29 |
| Dem Trac | 1 | 1 |
| Demandmedia | 1 | 1 |
| Demarc Security | 1 | 2 |
| Demarque | 1 | 1 |
