OSArch Community

The Open-Source Architecture Community believe that the built environment can be designed, constructed, operated, and recycled with free software, increased transparency, and a more ethical approach.

Welcome to the OSArch Community - Introduce yourself here.

Announcement Moult 13.8K views 434 comments 11 points Most recent by MointyP January 9General
AEC Free Software directory: (https://wiki.osarch.org/index.php?title=AEC_Free_Software_directory)

Announcement Moult 18.4K views 411 comments 10 points Most recent by aecinsight September 2025General
We're ready for donations!

Announcement duncan 1.1K views 10 comments 13 points Most recent by Massimo December 2023General
ifc-blend sync & customer user UI revisited

falken10vdl 1.2K views 74 comments 5 points Most recent by zoomer January 13General
[CAD] Design, a CAD as a GNOME application

bitacovir 306 views 5 comments 3 points Most recent by semhustej January 13General
combine 2 ifc into one

stefstap 48 views 0 comments 0 points Started by stefstap January 12 General
Rotate in Blender

bernd 116 views 6 comments 0 points Most recent by camontellano January 11General
IfcDistributionPort

falken10vdl 180 views 19 comments 7 points Most recent by falken10vdl January 11General
Modeling an IfcPipeFittingType collection using Geometry Nodes

walpa 473 views 23 comments 12 points Most recent by steverugi January 11General
The steering committee is one year old! Come and join us.

duncan 219 views 5 comments 5 points Most recent by lukas January 10General
LOD with Documents and Libraries

falken10vdl 440 views 7 comments 6 points Most recent by falken10vdl January 10General
Nice Selection Addon

Nigel 189 views 8 comments 8 points Most recent by zoomer January 9General
Move the model to world origin and rotate it to north

bernd 151 views 14 comments 0 points Most recent by bernd January 9General
Totally Hide Grid

bernd 32 views 1 comment 0 points Most recent by bernd January 9General
Bonsai crash on projects with IfcDoor on Linux

semhustej 62 views 4 comments 0 points Most recent by semhustej January 8General
Meetup

Martin_AK 63 views 0 comments 0 points Started by Martin_AK January 8 General
Object Placements / Georeferencing

camontellano 195 views 5 comments 0 points Most recent by bernd January 7General
List of geometrical concepts in IFC for alignment to other standards

aothms 147 views 2 comments 12 points Most recent by Moult January 6General
BIM reality - what to do if engineers don't use IFC Types and send you 400-500 MB IFCs ?

zoomer 375 views 17 comments 0 points Most recent by zoomer January 6General
Bulk hide/show?

Julian 86 views 3 comments 0 points Most recent by zoomer January 6General
Why do I have to keep recalculating geometry?

Julian 131 views 3 comments 0 points Most recent by Julian January 5General
Creating BIM Model in 4 minutes

JanF 697 views 15 comments 5 points Most recent by JanF January 3General
BlenderGIS changes IFC positioning

magicalcloud_75 349 views 11 comments 1 point Most recent by magicalcloud_75 January 3General
How-to | Reset colors after 'Colour by Property`

steverugi 119 views 7 comments 0 points Most recent by steverugi January 3General
Your Model May Be Outdated

WPCrasher 95 views 4 comments 0 points Most recent by Moult January 3General
Window that spans two storeys

Julian 104 views 5 comments 0 points Most recent by Moult January 3General
New year's resolution | "how-to" new Category for our discussions

steverugi 88 views 2 comments 9 points Most recent by Nigel January 2General
OsArch.org updates?

lukas 181 views 3 comments 2 points Most recent by Nigel January 2General
[TAB] for X,Y,Z in one line

magicalcloud_75 52 views 3 comments 0 points Most recent by zoomer January 2General
I am a beginner!! I created a file in Bonsai but it doesn't appear correctly in 3D in Revit

Dudu 221 views 12 comments 0 points Most recent by zoomer January 2General
Introduction

christopherstapleton 213 views 9 comments 2 points Most recent by Bedson January 1General
Bonsai : Brickschema

Hans 416 views 5 comments 1 point Most recent by nikitron January 1General