Loopcut
loopcut.org
Open-source AI agent inside Blender that runs on your own Anthropic or OpenAI-compatible key, a ChatGPT plan or a local model.
- Price
- Free with your own key; paid plans for hosted models
- Runs on
- macOS, Windows
- Your key is stored
- On your device
- Open source
- Yes, view the code
- BYOK support checked
- · Source

About Loopcut
Loopcut is a GPL-licensed build of Blender with an AI agent panel for lighting, materials, naming, library assets and render setup: it reads the open scene, shows the Blender Python before running it, checks the result in the viewport and keeps a checkpoint for every turn. You can paste a key from Anthropic or any OpenAI-compatible provider (it stays in a user-only file on your machine and requests go straight to the provider), point it at a local model in Ollama or LM Studio, or sign in with a ChatGPT plan. Using your own key or a local model is free and needs no account; paid Pro and Max plans cover Loopcut's hosted models and cloud services such as rendering.
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