| Flame.Js Project | 1 | 1 |
| Flamecms Project | 1 | 3 |
| Flamingo Project | 1 | 4 |
| Flamingoim Project | 1 | 1 |
| Flamory | 1 | 1 |
| Flane | 1 | 1 |
| Flap | 1 | 1 |
| Flarum | 2 | 12 |
| Flarumchina | 1 | 1 |
| Flash Photo Gallery Project | 1 | 1 |
| Flashblog | 1 | 1 |
| Flashden | 1 | 1 |
| Flashfxp | 1 | 4 |
| Flashgames Project | 1 | 1 |
| Flashgamescript | 1 | 2 |
| Flashget | 2 | 2 |
| Flashlingo Project | 1 | 1 |
| Flashpeak | 1 | 1 |
| Flashtux | 1 | 4 |
| Flashy Project | 1 | 1 |
| Flask Unchained Project | 1 | 1 |
| Flask-Admin Project | 1 | 1 |
| Flask-Appbuilder Project | 1 | 8 |
| Flask-Caching Project | 1 | 1 |
| Flask-Cors Project | 1 | 1 |
| Flask-File-Server Project | 1 | 1 |
| Flask-Mongo-Skel Project | 1 | 1 |
| Flask-Mvc Project | 1 | 1 |
| Flask-Oidc Project | 1 | 1 |
| Flask-Restx Project | 1 | 1 |
| Flask-Security Project | 1 | 2 |
| Flask-Security-Too Project | 1 | 2 |
| Flask-Session-Captcha Project | 1 | 1 |
| Flask-User Project | 1 | 1 |
| Flask-Yeoman Project | 1 | 1 |
| Flat Chat | 1 | 1 |
| Flat Manager Project | 1 | 1 |
| Flat Php | 1 | 3 |
| Flat Preloader Project | 1 | 2 |
| Flat Project | 1 | 1 |
| Flatcc Project | 1 | 1 |
| Flatcore | 2 | 23 |
| Flatlogic | 1 | 1 |
| Flatnest Project | 1 | 1 |
| Flatnuke | 1 | 21 |
| Flatnuke3 | 1 | 4 |
| Flatnux | 1 | 7 |
| Flatpak | 2 | 14 |
| Flatpress | 1 | 24 |
| Flattenizer Project | 1 | 1 |
| Flavio Veloso | 1 | 1 |
| Flaxweb | 1 | 1 |
| Flds Script | 1 | 2 |
| Flds-Script | 1 | 1 |
| Fledrcms Project | 1 | 1 |
| Fleetco | 1 | 1 |
| Fleetdm | 1 | 4 |
| Flets | 2 | 2 |
| Flets-W | 1 | 1 |
| Fleugel | 2 | 2 |
| Flex Local Fonts Project | 1 | 1 |
| Flexbackup | 1 | 1 |
| Flexbb | 1 | 6 |
| Flexbyte | 1 | 1 |
| Flexcast | 1 | 1 |
| Flexchat | 1 | 1 |
| Flexcms | 1 | 4 |
| Flexcustomer | 1 | 1 |
| Flexdotnetcms Project | 1 | 2 |
| Flexense | 9 | 37 |
| Flexera | 7 | 17 |
| Flexerasoftware | 4 | 8 |
| Flexi Quote Rotator Project | 1 | 1 |
| Flexible Captcha Project | 1 | 1 |
| Flexible Poll Project | 1 | 1 |
| Flexihub | 1 | 3 |
| Flexispy | 1 | 1 |
| Flexjson Project | 1 | 1 |
| Flexmonster | 1 | 4 |
| Flexocms Project | 1 | 1 |
| Flexsolution | 1 | 1 |
| Flexwatch | 1 | 1 |
| Flexymind | 1 | 1 |
| Fli4L | 1 | 3 |
| Flickatrade | 1 | 1 |
| Flickr Justified Gallery Project | 1 | 2 |
| Flickr Picture Backup Project | 1 | 1 |
| Flickrrss Project | 1 | 4 |
| Flicks Software | 1 | 3 |
| Flient | 1 | 2 |
| Flif | 2 | 7 |
| Flightairmap | 1 | 2 |
| Flightaware | 1 | 1 |
| Flightcrew Project | 1 | 3 |
| Flightgear | 1 | 5 |
| Flightradar24 | 1 | 1 |
| Flightsimlabs | 1 | 1 |
| Flink-Extended | 1 | 1 |
| Flintcms | 1 | 1 |
| Flinx | 1 | 1 |
