| Name | Repositories | Stars | Stars this week |
|---|---|---|---|
| optuna | 1 | 10,820 | 38 |
| opus-domini | 1 | 64 | 2 |
| oqtane | 1 | 1,882 | 7 |
| or17191 | 1 | 2 | 0 |
| oracle | 6 | 25,378 | 12 |
| oracle-samples | 2 | 1,937 | 3 |
| orangeduck | 4 | 8,386 | 12 |
| orangehill | 1 | 2,772 | 0 |
| orangehrm | 1 | 833 | 4 |
| orazz | 2 | 1,653 | 0 |
| orbbec | 1 | 66 | 0 |
| orbit | 1 | 1,704 | 0 |
| orbitdb | 1 | 8,312 | 7 |
| orbitinghail | 1 | 2,359 | 15 |
| orbitjs | 1 | 320 | 0 |
| orchestral | 1 | 587 | 0 |
| orchestratora | 1 | 16 | 0 |
| orchidsoftware | 1 | 4,433 | 9 |
| oreboot | 1 | 1,585 | 11 |
| orefalo | 1 | 379 | 4 |
| oreillymedia | 1 | 516 | 0 |
| orestbida | 1 | 4,002 | 25 |
| orf | 1 | 102 | 1 |
| org-roam | 1 | 5,509 | 1 |
| org-trello | 1 | 615 | 1 |
| organicmaps | 1 | 9,871 | 38 |
| organization | 1 | 60 | 0 |
| orgmanager | 1 | 199 | 0 |
| orgordin | 1 | 232 | 0 |
| orhanobut | 1 | 13,829 | 4 |
| orhun | 6 | 14,696 | 37 |
| ori-drs | 1 | 160 | 1 |
| orientechnologies | 2 | 4,838 | 1 |
| orijtech | 2 | 820 | 0 |
| orika-mapper | 1 | 1,294 | -1 |
| orion-rs | 1 | 545 | 0 |
| oriongunning | 2 | 578 | 0 |
| orisano | 1 | 402 | 0 |
| oriser | 1 | 146 | 0 |
| orium | 3 | 1,516 | 3 |
| orivej | 1 | 38 | 0 |
| orizens | 2 | 1,340 | 1 |
| orlandos-nl | 1 | 716 | 0 |
| orlangure | 1 | 1,391 | 2 |
| orlikoski | 3 | 1,463 | 3 |
| orlp | 1 | 2,373 | 4 |
| ormesam | 1 | 21 | 0 |
| ormf | 2 | 35 | 0 |
| oroszgy | 1 | 223 | 0 |
| orsinium-labs | 4 | 162 | 3 |