Similar to Graphviz

Calligra Suite
Calligra
Shotcut
Shotcut
Celestia
Celestia
Denemo
Denemo
Tor
Tor (network)▲2 trends
Doxygen
Doxygen
Trac
Trac
HandBrake
HandBrake
PukiWiki
PukiWiki
BlueGriffon
BlueGriffonFrescobaldi
Frescobaldi (software)MuseScore (楽譜作成ソフト)
MuseScore
Mozilla Sunbird
Mozilla Sunbird
Line Mode Browser
Line Mode Browser
オープンソースのコーデックとコンテナフォーマット一覧
List of open-source codecs
Alien (ソフトウェア)
Alien (file converter)
Apache Avalon

Apache Axis2
Apache Axis2
Apache Cordova
Apache Cordova
Apache Geronimo
Apache Geronimo
Apache Hadoop
Apache Hadoop
Apache Hive
Apache Hive
Apache HTTP Server
Apache HTTP Server
Apache James
Apache James
Apache Maven
Apache Maven
Apache Portable Runtime
Apache Portable Runtime
Apache Velocity
Apache Velocity
APBS (ソフトウェア)
APBS (software)