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21st.dev 2.0
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21st.dev 2.0
Create, Remix and Share UI components with AI
# Design Assistant
Featured on : Jul 8. 2025
Featured on : Jul 8. 2025
What is 21st.dev 2.0?
Why settle for one design, when you can start with five? With our new Magic Agent, you instantly get 5 unique component variants for any prompt — so you always find one you like, and you can instantly remix or micro-edit it in chat.
Problem
Users manually create UI component variants and collaborate between designers and engineers, facing slow iteration cycles and fragmented collaboration.
Solution
A platform (similar to npm for design engineers) where users can generate five AI-powered UI component variants instantly, then remix/edit them via chat.
Customers
Design engineers, UI/UX designers, and frontend developers working on component-driven interfaces.
Unique Features
Magic Agent generates 5 distinct variants per prompt + chat-based remixing + version control system for design components.
User Comments
Saves hours on variant exploration; Great for design system maintenance; Instant AI options boost creativity; Chat editing needs refinement; Useful for component documentation
Traction
Launched April 2024; 10k+ component creations; $50k MRR; Founder @danielbean has 4.2k Twitter followers
Market Size
The global UI design tools market is valued at $25.6 billion (2023) with 12.4% CAGR projected.