VibeCAD is an AI-native parametric CAD platform for designing real 3D parts through conversation, focused modeling tools, and editable geometry history.
Professional parametric modeling powered by AI, with the precision engineers demand and the simplicity creators love.
Describe parts in natural language. VibeCAD translates your intent into precise parametric geometry using leading AI models — ChatGPT, Claude, Grok, or local models via Ollama.
Every operation lives in a parametric feature tree. Go back, change a dimension, and watch the entire model update. Full undo/redo with constraint preservation.
PartDesign, Sketcher, Assembly, FEM analysis, and more — a full CAD suite. Built on decades of proven geometry kernels with industry-standard precision.
Generate VibeScript, build123d, or OpenSCAD code. Full Python API access. Every AI-generated part is reproducible code you can version, share, and modify.
API keys stored in your OS keyring, never in config files. OAuth tokens isolated per-session. No telemetry, no cloud lock-in. Your designs stay yours.
Native builds for Linux (AppImage + .deb), Windows (installer + portable), and macOS (Apple Silicon + Intel). Same experience everywhere.
Always the latest build, straight from the release pipeline. All downloads include SHA256 checksums.
Download links always point to the latest release artifacts.
View all builds and checksums on the GitHub Releases page.
From download to your first AI-generated part in three steps.
Download the build for your platform. On Linux, make the AppImage executable and run, or install the .deb package:
sudo apt install ./vibecad_*.deb
Open Preferences → VibeCAD. Sign in with your ChatGPT subscription, or enter an API key for OpenAI, Anthropic, xAI, or a local model server like Ollama.
Open a new document, select a workbench, and describe your part. VibeCAD generates parametric geometry with a full editable history tree. Iterate by conversation.
Connect any provider. Use cloud APIs or run entirely local with Ollama.
Download VibeCAD and start designing with AI today. Open source, cross-platform, no lock-in.