| Com Colorlab | 1 | 1 |
| Common-lisp-controller | 1 | 1 |
| Comicsplusapp | 1 | 1 |
| Cometd | 1 | 1 |
| Columnar Project | 1 | 1 |
| Commerce Ogone Project | 1 | 1 |
| Comment System Project | 1 | 1 |
| Commax | 1 | 1 |
| Column-matic Project | 1 | 1 |
| Coherence Project | 1 | 1 |
| College Publisher Import Project | 1 | 1 |
| Collectorz | 1 | 1 |
| Colloquy | 1 | 1 |
| Collective.contact.widget Project | 1 | 1 |
| Collne | 1 | 1 |
| Collect And Deliver Interface For Woocommerce Project | 1 | 1 |
| Colossusxt | 1 | 1 |
| Colord Project | 1 | 1 |
| Collective.task Project | 1 | 1 |
| Collection.js Project | 1 | 1 |