300+ contributors, 217+ plugins, and 129 design systems now power Open Design — with 21 coding agents plugged in, zero config.
In April 2026, Claude Design proved an LLM can truly design — real artifacts, not essays. But it's locked to one model: no agent choice, no self-hosting, no BYOK. Open Design sets that capability free.
Frontier AI design, back on every creator's deskReal runnable files, previewed and edited in a sandbox — then handed off to engineering.
Agents read full context — local files, Figma exports, code repos — and produce living documents.
Like this one — generated from a one-sentence brief and your own design system.
Plus posters, illustrations, mockups, and cinematic generative footage.
Open · Local · Agent-native. Download Open Design for macOS or Windows, or star us on GitHub — Apache-2.0, runs locally, BYOK, no sign-up.