Open Database Connectivity

OPEN小將, Office Open XML, OPEN！ OPEN！, Open Hub, OpenSUSE, Open 粉圆, OPEN (迷你專輯), Eyes wide open, OpenPOWER基金會, OpenGL, OpenServer, OpenOffice.org, ZTE Open, Open client, Open Sans, Silent love～open my heart～／BE WITH Ü, Brake Standard Open, Open Hearts, OpenHarmony, AV OPEN, OpenSearch, Open Build Service, Open 3D Engine, OpenMI规范, OpenOffice, DITA Open Toolkit, X/Open, Open Campaign, StarOffice, OpenKeychain, Open Sound System, OpenSecrets, Open eBook, Open Broadcaster Software, 开路影业, Open Dynamics Engine, OpenWrt, OpenOffice数据库, 澳洲公開賽, Eyes Open, 开放获取

开放打包约定, OpenOffice.org方程式, Open Whisper Systems, OPEN HEARTS EVE, OpenAL, OpenType, OpenChrom, 開放資料, OpenELEC, Open JTAG, OpenCL, OpenEMR, OpenStack, Watcom C/C++编译器, 開放政府夥伴關係聯盟, 开放图书馆, 國際開放標準組織, 开放弗拉芒自由民主党, OpenVanilla, OpenBMC, TCP快速打开, OpenSearch (軟體), OpenCV, OpenFOAM, OpenZFS, OpenACC, 宏願開放大學, OpenAI o3, X/Open XA, OpenOSPFD, 開放手機聯盟, 皇家学会开放科学, OpenNIC, OpenBTS, OpenJDK, OpenEDR, OpenVMS, PCMan, Open Up (林憶蓮專輯), 开放Web基金会, OpenCog, OpenShift, 汉堡网球公开赛, OpenSolaris, OpenIndiana, 记忆…封存, 开放式创新, OpenNN, OpenMP, Brake Standard Open (Micro-Buffet)

OPEN小將, Office Open XML, OPEN！ OPEN！, Open Hub, OpenSUSE, Open 粉圆, OPEN (迷你專輯), Eyes wide open, OpenPOWER基金會, OpenGL, OpenServer, OpenOffice.org, ZTE Open, Open client, Open Sans, Silent love～open my heart～／BE WITH Ü, Brake Standard Open, Open Hearts, OpenHarmony, AV OPEN, OpenSearch, Open Build Service, Open 3D Engine, OpenMI规范, OpenOffice, DITA Open Toolkit, X/Open, Open Campaign, StarOffice, OpenKeychain, Open Sound System, OpenSecrets, Open eBook, Open Broadcaster Software, 开路影业, Open Dynamics Engine, OpenWrt, OpenOffice数据库, 澳洲公開賽, Eyes Open, 开放获取, 开放打包约定, OpenOffice.org方程式, Open Whisper Systems, OPEN HEARTS EVE, OpenAL, OpenType, OpenChrom, 開放資料, OpenELEC, Open JTAG, OpenCL, OpenEMR, OpenStack, Watcom C/C++编译器, 開放政府夥伴關係聯盟, 开放图书馆, 國際開放標準組織, 开放弗拉芒自由民主党, OpenVanilla, OpenBMC, TCP快速打开, OpenSearch (軟體), OpenCV, OpenFOAM, OpenZFS, OpenACC, 宏願開放大學, OpenAI o3, X/Open XA, OpenOSPFD, 開放手機聯盟, 皇家学会开放科学, OpenNIC, OpenBTS, OpenJDK, OpenEDR, OpenVMS, PCMan, Open Up (林憶蓮專輯), 开放Web基金会, OpenCog, OpenShift, 汉堡网球公开赛, OpenSolaris, OpenIndiana, 记忆…封存, 开放式创新, OpenNN, OpenMP, Brake Standard Open (Micro-Buffet), OpenPOWER Microwatt, OpenSSH, OpenMAX, OpenXR, OpenBVE, 魔趣, 金奈网球公开赛, OpenBSD, OpenVera, 开放文档格式, OpenBGPD, OpenOffice.org Calc, OpenWebRTC, OpenH264, OpenGameArt.org, OpenVZ, OpenMandriva Lx, OpenDMTP, OpenSocial, OpenAI, OpenVPN, OpenID, OpenAPI規格, 開放街圖, 开放源代码, 開放大學 (英國), Apache OpenOffice, Taiwan open台灣電子競技公開賽, OpenNTPD, OpenDNS, OpenGL ES, OpenTTD, OpenDyslexic, 开放源代码促进会, OpenBSD基金会, OpenFlow, OpenSPARC, OpenGL SC, Open64, OpenEXR, ODBC, OpenKM, 自由軟體鑄造場, OpenShot, 馬來西亞開放大學, OpenSSL, OpenOffice.org Writer, OpenEuler, OpenCore, 拉法·纳达尔网球公开赛, OpenVG, OpenAI Codex, OpenFeint, OpenAI Operator, ELF OpenGo, OpenAI Five, OpenCMS, OpenArena, OpenOffice.org Impress, OpenCart