Open source
Open Source 3D Building Editor for Your Browser
Pascal Editor is an open source 3D building editor that runs in your browser. It lets you draw walls, rooms, and roofs, then export your work. You can also connect AI agents through MCP tools.
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What the video said
This open source project turns a plain building idea into a full 3D model you can walk through and change.
You are building an app that needs to show and edit 3D floor plans, but other tools were heavy or locked your work away.
Pascal Editor is an open source 3D building editor that runs in your browser. You can draw walls, rooms, and roofs, then export your work.
The project page shows short clips of the editor in action, including a cut view and an xray view.
Pascal Editor is a free open source tool for early building and interior design. You can find the code on its GitHub page.
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