Modeinspect

Modeinspect is a web-based AI design canvas and visual front-end editor for product designers and React engineering teams who want to design directly on top of an existing production codebase.

Key capabilities include:

• Design-in-code canvas: Converts real product screens into editable canvas frames, so teams iterate on actual UI instead of disconnected mockups.
• Production-like prototyping: Builds high-fidelity prototypes using the real design system (components and tokens), live data, breakpoints, and dynamic states (hover, focus, loading, error, empty).
• AI-assisted UI editing for React: Adjust UI with familiar visual controls and natural language, while keeping changes aligned to established components, styles, and conventions.
• Code output and PR workflow: Generates clean, scoped code changes and supports creating production-ready pull requests for engineering review.

Pricing: Free and paid plans listed as $0/mo, $24/mo, and $48/mo (enterprise options also referenced).

What makes it notable is its focus on production fidelity: it operates inside the real codebase, enforces the design system 1:1, and aims to reduce design handoff by turning canvas edits into mergeable code.