Penpot
Open-source design and prototyping that AI agents can work in too
Penpot is an open-source design and prototyping tool built on web standards like CSS Grid and Flexbox, so designers and developers share one language. Its open MCP server lets AI agents help with design work while your team stays in charge. License: MPL-2.0; self-hosters should run a current release (2.18.0 or later patches all published advisories).
Available on
Pricing
Professional $0 (full features); Unlimited $7/editor/mo (capped at $175/mo); Enterprise $25/member/mo; self-hosting free
Free tier availableFreemium pricing
Price checked Oct 26, 2026
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