AI-powered geometry for Blender.
Generate Geometry Nodes with natural language. From idea to mesh in seconds.
Quick Install
Add Planaria to Blender in 3 steps
Open Preferences
Edit → Preferences → Get Extensions
Add Repository
planaria.ai/blender/extensions/
Install Planaria
Search "Planaria" and click Install
Three steps. Zero learning curve.
From description to geometry in seconds.
Describe
Tell Planaria what geometry you want to create in natural language.
Generate
Watch your Geometry Nodes setup appear instantly in the viewport.
Iterate
Refine with follow-up prompts. Add details, modify parameters.
Features
Built for Blender
Deep integration with Blender's Python API and geometry system.
Natural Language
Describe your geometry in plain English. Planaria generates the nodes that create exactly what you need.
Geometry Nodes
Creates Geometry Nodes setups for procedural modeling. Visual node graphs, no manual wiring required.
Image Input
Paste images directly into chat. Describe what you see or use reference images for generation.
Auto Error Fixing
Generation errors? Planaria analyzes and fixes them automatically. Up to 3 retries, completely free.
Verified APIs
Built on verified Blender APIs. No hallucinated methods or incorrect function calls.
Learning System
Planaria learns from successful fixes to improve future generations. Gets smarter over time.
What Can You Create?
From quick prototypes to complex procedural geometry.
3D Art
- Procedural terrain generation
- Abstract geometric sculptures
- Organic growth patterns
Animation
- Motion graphics primitives
- Animated geometry sequences
- Particle system setups
Game Assets
- Low-poly mesh generation
- Modular environment pieces
- Procedural prop variations
Questions & Answers
Which Blender versions are supported?
Planaria requires Blender 4.2 or newer. We recommend the latest stable release for the best experience.
Do I need programming knowledge to use this?
No programming knowledge required. Just describe what you need in plain language. Planaria handles all the node generation.
Does it work on Mac and Linux?
Yes! Planaria for Blender is fully cross-platform. Works on Windows, macOS (including Apple Silicon), and Linux.
How does it work with Geometry Nodes?
Planaria generates Geometry Nodes setups directly from your descriptions. It creates the node graphs so you don't have to wire them manually.
Can I edit the generated nodes?
Absolutely! All generated node setups are standard Geometry Nodes. View them in Blender's node editor, learn from them, or modify as needed.
Can I use images as input?
Yes! You can paste images directly into the chat (Ctrl+V) or upload them via the + button. Great for reference images or describing visual concepts.
What license is the addon under?
The Planaria Blender addon is released under the GNU General Public License v3.0 (GPL-3.0-or-later), in compliance with Blender's extension requirements. The source code is included in the addon package.
Start Creating Today
Install Planaria and bring AI-powered geometry generation to your Blender workflow.