Similar to 物理演算エンジン
Gambas
GambasGAMESS
GAMESSGAMESS (UK)
GAMESS (UK)GAMESS (US)
GAMESS (US)GDAL
GDALGDL
Geometric Description LanguageGeany
GeanyGemstone
GemStone/SGeoCMS
Geospatial content management systemGeoJSON
GeoJSONGeometry Expressions
GeoServer
GeoServerGeoTIFF
GeoTIFFGephi
GephiGetFEM++
GetFEM++Ginger Software
Ginger SoftwareGlassFish
GlassFishGNU Chess
GNU ChessGNU Mailman
GNU MailmanGNU Savannah
GNU SavannahGNU Taler
GNU TalerGNUツールチェーン
GNU toolchainGoogle Lighthouse
Google LighthouseGoogle Wave
Google WaveGoogle ピンイン入力
Google PinyinGOS
GOS (operating system)GPUGRID
GPUGRID.netGRASS GIS
GRASS GIS