| Open Atrium Project | 1 | 4 |
| Open Searchable Image Catalogue | 1 | 4 |
| Online Project Time Management System Project | 1 | 4 |
| Online-shopping-system-advanced Project | 1 | 4 |
| Online Student Admission System Project | 1 | 4 |
| Onnuri Infotek | 1 | 4 |
| Online Pet Shop Web Application Project | 1 | 4 |
| Online Enrollment Management System Project | 1 | 4 |
| Online College Library System Project | 1 | 4 |
| Online Book Store Project | 1 | 4 |
| Online Market Place Site Project | 1 | 4 |
| Online Covid Vaccination Scheduler System Project | 1 | 4 |
| Online Discussion Forum Project | 1 | 4 |
| Online Dj Management System Project | 1 | 4 |
| Oneworldstore | 1 | 4 |
| Olivetti | 2 | 4 |
| Omniosce | 1 | 4 |
| Omicard Edm Project | 1 | 4 |
| Ombu | 2 | 4 |
| Olivethemes | 1 | 4 |