o-editor
o2-project
o42a
objeck-lang
objfw
oclaunch
ocr-tools
ocrfeeder
ocrmypdf
ocrpdf
ocsp_proxy
octave
oddjob
ode
odo
odt2tex
ogdf
oggify
ola
oneshot
onetofive
onlineexams
oofem
open-dynamics-engine
open-neuromorphic
open-scd
open_classifieds
openadmin
openapc
openbgpd
openbsd
opencamlib
opencascade
opencsg
opencv
opendkim
openems
opener
opengts
openhv
openmotics
openmptcprouter
openorienteering-mapper
openra
openrepo
openrocket
openshot
opensnitch
openssh
openssl
openstudio
opentaxsolver
opentoonz
opentrack
openvpn
openwrt
openxava
opnsense
optant
orcad_convert
orekit
orientdb
oshi
ospray
oss-text-extractor
ossia-score
osxfuse
otto
overseer
owasp-seraphimdroid
owncloud
p2p
package-update-indicator
packetfence
pagetranslate.oxt
pak
palemoon
pam_autologin
pam_csession
pam_honeycreds
pam_ihosts
pam_mapi
pam_usbkey
panconvert.py
pandorafms
paperwork
parcellite
parlatype
parole
parrillada
parrotvm
pasang-emas
pasdoc
pass-import
pass-tomb
pass-update
passwordsafe
pax
pbs_python
pcbasic
pcl-pointclouds
pcre
pdfgrep
pear2_net_transmitter
peazip
pedometer
peek
peertube
peewee-orm
pelican
pendulum-python
pentobi
pep
periscopio-mate
perl
persy.rs
pgsql
pgweb
phar-gui.php
pharo
photoflare
photoflow
photok
phoyo-id
php
php-htmltotext
php-qb
phpgrid
phpmyadmin
phpmyhue
phpoi
phpseclib
phpservermonitor
phpshell
phpsysinfo
phptags
phpwiki
phtx
picard
picat
picha
picocom
picotm
picotorrent
pidgin
pimd
pimd-dense
pimpmylog
pinentry-xlib
pinta
pioneer
pioneers
pip
pipeglade
pipes.php
pipewire
pipexec
pith-framework
pitivi
pixelitor
pk-update-icon
pkgdiff
pl
playshell
plumecreator
pmd
pngcrush
pokedex-cli
polarssl
ponysay
poppler
posest
postfix-admin
postgrey
postqgrep
posty
potamus
potigol
povray
powershell
powertoys
ppa-spy
ppip
praat
pracrand
prado
prebackup
predictable
prestomvc
privacy-indicator
produceit
profanity-blink
projectforge
projectsveltos
prophiler.php
prosody
proto-gopackage
protobuf-editor
prrescue
prwd
psad
psensor
pseudod
pspp
psx
psxsdk
ptelnetd
ptouch
pukcab
puma-edfplus-engine
puma-hl7-engine
puma-repository
puma-unit-converter
putty
pwct
pwned.lua
pxeconfig
py-translate
py2gs
pyaggr3g470r
pybik
pybind
pybind11
pybpgviewer
pyconsys
pydio
pydiogment
pylightxl
pylogika
pymosp
pyqpecgen
pyquestions
pysed
pysolar
pyspread
pytablewriter
python
python-bond
python-overpy
python-renameat2
python-ssdeep
python-starlark-go
pythonbrowser
pyupcean
qal
qalculate
qbittorrent
qdirstat
qemu
qemu_mgr
qgis
qlcplus
qmmp
qownnotes
qownnotes-test
qpidnetworklay
qradiolink
qstopmotion
qsynth
qt-creator
qt3dstudio
qt5ct
qt5gtk2
qt6ct
qt6gkt2
qtmib
qtpass
qtractor
quadrupleback
quba
quelea
quesfera
quickhashgui
quickplay
quickrdp
quill.js
quiterss
qupzilla
qvv
qxgedit