Orca
Grasshopper plugin · v1.2.1 · updated
Deprecated · no Rhino 8 build
A fast, stable, and lightweight geometrical acoustics simulation tool for Grasshopper.
- Total downloads
- 73
- Recent downloads
- +5 / week+29 in the last month
- Latest version
- v1.2.17/26/2026
- Releases
- 2every ~14d
- First released
- 7/12/2026
- Download size
- 1.8 MB
- License
- Not declared
- Authors
- R. Hagiwara
Compatibility
Supported: WindowsNot supported: MacNot supported: Rhino 6Supported: Rhino 7Not supported: Rhino 8Not supported: Rhino 9 (WIP)Not supported: Rhino pluginSupported: Grasshopper plugin
How to install Orca
- Click Install in Rhino to open Rhino's Package Manager with Orca selected, or run
_PackageManagerinside Rhino and search for Orca. - Or install it from a terminal (assumes a default Rhino 7 installation):Windows (PowerShell)
& "C:\Program Files\Rhino 7\System\Yak.exe" install Orca - Or download the .yak file above and drag it onto an open Rhino window.
Restart Rhino once the install finishes.
Download trend
Orca version history
| Date | Version | Builds | Downloads |
|---|---|---|---|
| 7/26/2026 | 1.2.1 | 42 | |
| 7/12/2026 | 1.1.2 | 12 |
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