Open-source vector design tool with an AI prompt-to-canvas workflow, concurrent agent teams, an MCP server, and JSON-based .op design files.
Codex plugin for OpenPencil — an interactive Rust/WASM canvas for AI-assisted UI design. Create editable .op files from prompts, refine selected elements, generate image assets, and install with one prompt on macOS, Windows, and Linux.
The DeepSeek Harness plugin for OpenPencil — preview, inspect, and edit real .op documents inside a conversation.