| Pithos Project | Pithos | 2 |
| Pivot | Pivot | 3 |
| Pivotal | Pivotal Application Service (pas) | 2 |
| Pivotal | Pivotal Cloud Foundry Elastic Runtime | 2 |
| Pivotal | Pivotal Operations Manager | 3 |
| Piwik | Piwik Mobile 2 | 1 |
| Cisco | Pix | 15 |
| Cisco | Pix Asa Ids | 2 |
| Cisco | Pix Firewall | 16 |
| Cisco | Pix Firewall 501 | 5 |
| Cisco | Pix Firewall 506 | 11 |
| Cisco | Pix Firewall 515 | 12 |
| Cisco | Pix Firewall 515e | 5 |
| Cisco | Pix Firewall 520 | 12 |
| Cisco | Pix Firewall 525 | 11 |
| Cisco | Pix Firewall 535 | 11 |
| Cisco | Pix Firewall Software | 25 |
| Cisco | Pix Security Appliance | 7 |
| Pixabay Images Project | Pixabay Images | 4 |
| Google | Pixel | 6 |
| Google | Pixel C | 4 |
| Google | Pixel Xl | 1 |
| Minimal Work Srl | Pixelyoursite | 3 |
| Pixelyoursite | Pixelyoursite | 3 |
| Lucidcrew | Pixie | 10 |
| Pixman | Pixman | 6 |
| Pizzahut | Pizza Hut | 1 |
| Pizzahut | Pizza Hut Japan Official Order Application | 1 |
| Pj Cgi Neo Review | Pj Cgi Neo Review | 1 |
| Ncipher | Pkcs 11 Library | 1 |
| Hitachi | Pki Runtime Library | 1 |
| Dogtag PKI | Pki-core | 7 |
| Pkp | Pkp/pkp-lib | 15 |
| Pksunkara | Pksunkara/inflect | 1 |
| Alvaro Herrera | Pl/php | 2 |
| Plack Project | Plack | 1 |
| Frozenplague.net | Plague News System | 3 |
| Plaidweb | Plaidweb/webmention.js | 1 |
| Webgui | Plain Black Webgui | 1 |
| Plain Old Webserver | Plain Old Webserver | 1 |
| Planetofthevapes | Planet Of The Vapes Forum | 1 |
| Planetdns | Planetfileserver | 1 |
| Ibm | Planning Analytics | 30 |
| Ibm | Planning Analytics Local | 22 |
| Carel | Plantvisor | 1 |
| Udecode | Plate | 1 |
| Intel | Platform Trust Technology Firmware | 1 |
| E-blah | Platinum | 4 |
| Plutinosoft | Platinum | 4 |
| Platinumftp | Platinumftpserver | 1 |
| Playframework | Playframework | 2 |
| Playmemoriesonline | Playmemories Online | 1 |
| Playscape | Playscape | 1 |
| N/a | Playsms | 1 |
| Sony | Playstation Portable | 5 |
| Phoenixcontact | Plcnext Firmware | 4 |
| Phoenixcontact | Plcnext Technology Starterkit | 5 |
| Phoenix Contact | Plcnext Technology Starterkit (1188165) | 4 |
| Kphrx | Pleroma | 1 |
| Parallels | Plesk | 11 |
| Swsoft | Plesk | 8 |
| Swsoft | Plesk Reload | 1 |
| Plesk | Plesk Server Administrator | 1 |
| Codehaus | Plexus-archiver | 2 |
| Pliant | Pliant Dns Server | 1 |
| Pligg | Pligg | 1 |
| Plone | Plone | 104 |
| Plone | Plone.rest | 1 |
| Plone | Plonepas | 1 |
| Plug And Play Software | Plug And Play Web Server | 1 |
| Plug And Play | Plug And Play Web Server Proxy | 1 |
| Wordpress | Plugin Newsletter Plugin | 1 |
| Simplysymphony | Plugnedit | 2 |
| Moxiecode | Plupload | 4 |
| Zyxel | Pmg5318-b20a | 1 |
| Schneider-electric | Pmm400-ala | 6 |
| Schneider-electric | Pmm400-alax | 6 |
| Schneider-electric | Pmm400-cub | 6 |
| Schneider-electric | Pmm500-ala | 6 |
| Schneider-electric | Pmm500-alax | 6 |
| Schneider-electric | Pmm500-cub | 6 |
| Advsys | Pngout | 1 |
| Pngwriter Project | Pngwriter | 1 |
| Deti Fliegl | Poc32 | 1 |
| Pocket Cam Photo Editor Project | Pocket Cam Photo Editor | 1 |
| Pocketknife Bravo Super Project | Pocketknife Bravo Super | 1 |
| Pocketpc | Pocketpc.ch | 1 |
| Betella | Podcast Generator | 7 |
| Secondlinethemes | Podcast Subscribe Buttons | 2 |
| Unknown | Podcast Subscribe Buttons | 2 |
| The | Podman | 0 |
| N/a | Podman | 17 |
| Podman Project | Podman | 17 |
| The | Podman | 17 |
| N/a | Podofo | 61 |
| Podofo Project | Podofo | 61 |
| Pods Framework Team | Pods – Custom Content Types And Fields | 7 |
| Poezio | Poezio | 1 |
| Apache | Poi | 9 |
| Apache Software Foundation | Poi-scratchpad | 1 |
