| Novatech | Orion5 Dnp Slave | 2 |
| Novatech | Orion5r Dnp Master | 2 |
| Novatech | Orion5r Dnp Slave | 2 |
| Orion | Orion Application Server | 4 |
| Orionserver | Orion Application Server | 4 |
| Solarwinds | Orion Ip Address Manager | 0 |
| Solarwinds | Orion Netflow Traffic Analyzer | 0 |
| Solarwinds | Orion Network Configuration Manager | 0 |
| Solarwinds | Orion Network Performance Monitor | 4 |
| Solarwinds | Orion Platform | 8 |
| Solarwinds | Orion Server And Application Manager | 0 |
| Solarwinds | Orion User Device Tracker | 0 |
| Solarwinds | Orion Voip \& Network Quality Manager | 0 |
| Solarwinds | Orion Web Performance Monitor | 3 |
| Novatech | Orionlx Dnp Master | 2 |
| Novatech | Orionlx Dnp Slave | 2 |
| Meafinancial | Oritani Mobile Banking | 1 |
| Orjinweb | Orjinweb E-commerce | 1 |
| I-netsolution | Orkut Clone | 2 |
| Orlando Cms | Orlando Cms | 1 |
| Orlansoft | Orlansoft Erp | 1 |
| Harriscomputer | Ormed Mis | 1 |
| Tomacero | Orohyip | 1 |
| Orthanc-server | Orthanc | 1 |
| Luca Corbo | Ortro | 2 |
| Ortro | Ortro | 2 |
| Orville-write | Orville-write | 1 |
| Orwell-dev-cpp Project | Orwell-dev-cpp | 1 |
| Ambarella | Oryx Rtsp Server | 1 |
| Os Commerce | Os Commerce | 36 |
| Microware | Os-9 | 1 |
| Debian | Os-prober | 1 |
| Open Source Security Information Management | Os-sim | 2 |
| Openstack | Os-vif | 1 |
| Ibm | Os2 | 1 |
| Ibm | Os2 Ftp Server | 1 |
| Ibm | Os\/400 | 1 |
| Ibm | Os 400 | 8 |
| Schneider-electric | Os Loader | 1 |
| Os Property Real Estate Project | Os Property Real Estate | 1 |
| Os Str Bytes Project | Os Str Bytes | 0 |
| Apple | Os X Server | 6 |
| Osads Alliance Database | Osads Alliance Database | 2 |
| Hitachi | Osas\/ft\/w | 1 |
| Opensuse | Osc | 1 |
| Oscommerce | Osc2nuke | 1 |
| Huawei | Osca-550 Firmware | 0 |
| Huawei | Osca-550a Firmware | 0 |
| Huawei | Osca-550ax Firmware | 0 |
| Huawei | Osca-550x Firmware | 0 |
| Indymedia | Oscailt | 1 |
| Xoev | Osci Transport Library | 3 |
| Juan Ramon | Osclass | 12 |
| Osclass | Osclass | 3 |
| Jelsoft | Oscmax | 4 |
| Oscmax | Oscmax | 3 |
| Oscommerce | Oscommerce | 10 |
| Oscore | Oscore | 1 |
| Zte | Oscp | 1 |
| Oscss | Oscss | 2 |
| Brickom | Osd-040e | 2 |
| Darrens 5-dollar Script Archive | Osdate | 4 |
| Osdate | Osdate | 4 |
| Tufat | Osdate | 4 |
| Enea | Ose | 4 |
| TRUMPF Werkzeugmaschinen SE + Co. KG | Oseon | 1 |
| Digital | Osf 1 | 9 |
| Passmark | Osforensics | 0 |
| Gunnar Ritter | Osh | 3 |
| Osh | Osh | 3 |
| Osiaffiliate | Osiaffiliate | 1 |
| Gnu | Osip | 5 |
| Brian Wotring | Osiris | 1 |
| Osirix-viewer | Osirix | 1 |
| Osirix-viewer | Osirix Md | 1 |
| Oskarshamnsliv Project | Oskarshamnsliv | 0 |
| Openstack | Oslo | 1 |
| Openstack | Oslo.utils | 1 |
| Osm-static-maps Project | Osm-static-maps | 0 |
| Osmand | Osmand | 1 |
| Intel | Ospray | 3 |
| Intel | Ospray Studio | 3 |
| Ibiblio | Osprey | 3 |
| ProPump And Controls, Inc. | Osprey Pump Controller | 9 |
| Osqa | Osqa | 2 |
| Facebook | Osquery | 0 |
| Oracle | Oss Support Tools | 4 |
| Osscardtoken Project | Osscardtoken | 1 |
| Ossec | Ossec | 1 |
| Ossigeno | Ossigeno | 1 |
| Alienvault | Ossim | 4 |
| Osslsigncode Project | Osslsigncode | 1 |
| Oste | Oste | 1 |
| Enhancesoft | Osticket | 19 |
| Osticket | Osticket | 28 |
| Osticket | Osticket Sts | 5 |
| Ostree Project | Ostree | 1 |
| Ohio State University | Osu Httpd | 2 |
| Oswiki | Oswiki | 1 |
| Yelp | Osxcollector | 1 |
