21st

177 posts

21st

@21st_dev

Building blocks for AI apps

San Francisco

Joined October 2025

3,689 Followers

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21st
@21st_dev
21h
If you're a designer, founder or frontend dev, bookmark these 8 pages on 21st 👇 1. Hero sections for your next landing page 21st.dev/community/comp… 2. Sign-in pages that don't look like a login 21st.dev/community/comp… 3. Pricing sections for launch week 21st.dev/community/comp…
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21st
@21st_dev
Oct 15
ssych ui (@savvasicevs) Financial UI components: candle charts, watchlists and heatmaps Copy + paste any component into AI to use in your apps If you're building a finance app, save this 🔖 → 21st.dev/@ssychui/libra…
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21st
@21st_dev
Oct 15
3D Testimonials by Sean Hello (@reui_io) React testimonials on a tilted 3D wall that keeps scrolling in an infinite loop. Save this for your next landing page 🔖 → 21st.dev/@sean0205/comp…
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21st
@21st_dev
Oct 14
We built Claude for dashboards 400+ stat cards, bento layouts, funnel charts, data grids, empty states, made by design engineers Give your agent the ones you like and it rebuilds the grid, cards, charts and tables with your data wired in Install below ↓
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21st
@21st_dev
Oct 13
We added new React templates on 21st: > Glass portfolio > Dental studio > AI CRM dashboard > Pilates studio > Wellness storefront Full sites in React + Tailwind. Copy the prompt, paste it into your agent, swap in your content 👇
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