Introduction
A handcrafted collection of copy-paste components for production apps. Every component is live-previewed, open source, and yours to use.Made by Bidyut Kundu
bidyut.dev
West Bengal, India
1,204 likes
bidyut.dev New card UI drop 🃏 Minimal, clean, and open-source. #uidesign #reactjs #webdev
2 hours ago
Bidyut Kundu
3 hours ago ·
Just launched a new side project — an open-source collection of minimal React UI cards.
Bidyut Kundu
Software Developer · 1st
2h ·
Excited to share my latest open-source UI library — built with accessibility and performance in mind.
#OpenSource #UI #React #FrontendDev
nexticons.in
Minimal, performant UI components for modern apps.
Building the future of UI with minimalist design and performance-first components. Obsessed with the little details. ✦ #WebDev #Design
Bidyut Kundu
Software Developer
Note to self
"Design is not just what it looks like and feels like. Design is how it works."
— S. Jobs
Bidyut Kundu
@bidyutk · West Bengal
Software dev · Open-source advocate · Building cool UIs
1.2K
Friends
84
Followers
Bidyut Kundu
bidyut.kundu.dev@gmail.com
Bidyut Kundu
@bidyutkundu
Building things on the web · Minimalism enthusiast · Open-source
John Doe
Software Developer at OpenSourceUI
West Bengal, India · 500+ connections
Passionate about open-source, minimal UI, and developer tools.
42
Posts
500+
Connections
2.5yr
Experience
@bidyut10
Bidyut Kundu
Software Engineer | Designer | 3+ YOE
42
Repos
550
Commits
18
Stars
Issue #24 · Design
The Art of
Minimal Interfaces
By Bidyut Kundu · 8 min read
Golden hour, Kolkata ☀
June, 2026
Where the river meets the mangrove forest
Summer Collection
24 photos · Jun 2026
Photo Enhancement
Drag slider to compare original vs edited
Portrait Series
Golden Hour
Shot on Sony A7IV · 85mm f/1.4
Postcard
Greetings from Sundarbans!
— JD · 06.2026
Visual
Identity
Bold color overlays for editorial photography
Coastal Views
Beautiful landscapes
NewStudio Collection
Minimal Desk Lamp — Matte Black
1 of 1Golden Hour #07
Current Bid
2.4 ETH
John Doe
3 new cards
Your saved design collection with 12 components ready to use.
Design Systems Conference 2026
4532 •••• •••• 7891
Card Holder
John Doe
Expires
09/28
John Doe
Premium Member
Valid Until
Dec 2026
Building Design Systems That Scale
with Sarah Chen · 48 min
32°
Partly Cloudy
Humidity
68%
Wind
12 km/h
UV
High
Flight
AI 2847
CCU
Kolkata
DEL
Delhi
Passenger
John Doe
Support Assistant
Typically replies instantly
Welcome back
Sign in to continue
Don't have an account?
Welcome back
Sign in to your account
Verify your email
We sent a verification code to
john@example.com
Didn't receive it?
Forgot Password
Enter the email associated with your account and we'll send you a password reset link.
Payment Method
Select how you'd like to pay
Step 1 of 3
Set up your profile
Add your name and avatar to personalize your experience.
Everything you need to ship beautiful interfaces faster.
- Unlimited components
- Priority support
- Custom themes
- Team collaboration
14-day free trial · No credit card
Starter
$0/mo
- 10 components
- Community support
Pro
$29/mo
- 50+ components
- Priority support
- Custom themes
Team
$99/mo
- Unlimited
- SSO
- Dedicated support
For large teams with advanced security and compliance needs.
- Unlimited everything
- SSO & SAML
- Dedicated support
- Custom SLA
- Audit logs
Pay once, use forever. All future updates included.
- All 70+ components
- Lifetime updates
- Commercial license
- Priority support
🔥 847 sold · Limited time
Compare Plans
Choose the plan that fits your workflow.
Free
Pro
Enterprise
Components
Custom themes
Team sharing
Support
SSO & SAML
Upgrade to Pro
Unlock all premium features
Midnight Dreams
The Weeknd · After Hours
Playlist
Chill Vibes
24 songs · 1h 32m
Blinding Lights
The Weeknd
Save Your Tears
The Weeknd
Starboy
The Weeknd
Building a Design System from Scratch
John Doe · 24K views · 2 days ago
Midnight Dreams
The Weeknd
AppUI Components
Design · Free
Best component library I've used. Clean and production-ready with readable code.
Saved weeks of design work. The cards are stunning.
Design review notes
Today, 2:14 PM
Drag & drop files
or browse · Max 10MB
design-system-v2.fig
4.2 MB · Figma file
Uploaded Files
3 fileshero-banner.png
2.4 MB
logo.svg
48 KB
styles.css
12 KB
profile-photo.jpg
1.2 MB · 1920×1080
Upload to Cloud
Drag files here or click to browse.
Supports up to 50MB per file.
2 of 6 files uploaded
These components saved us weeks of design work. The attention to detail is incredible — every card feels production-ready out of the box.
Sarah Chen
Lead Designer · Figma
Active Users
Bidyut Kundu
@bidyut.dev
Kolkata, India
Building beautiful UI components for developers who care about craft.
12.4K
Followers
842
Following
Join 12,400+ developers
Trusted by teams at startups and enterprises worldwide.
Building a Design System from Scratch in 2026
A practical guide to creating scalable, token-based design systems that your team will actually use.
Lead Engineer
John Doe
Building design tools that developers love. Previously at Stripe.
Activity
TodaySarah liked your design
2m ago
New comment on Card UI
15m ago
Alex started following you
1h ago
Your component got featured
3h ago
Built for React 19
Server components, hooks, and forwardRef patterns out of the box.
Project Progress
Good morning 👋
Welcome back, John
12
Projects
8
Tasks
3
Messages
Revenue
₹8.4L
+12%Orders
1,284
+8%AOV
₹654
-2%Refund rate
1.2%
-0.3%Active sessions
2,854
live+127 in last hour
Mobile
64%
of sessions
Desktop
36%
of sessions
Health score
ExcellentBased on 12 metrics
Saturday, Jun 6
Morning briefing
Revenue crossed ₹10L MRR
Driven by 14 new Team plan upgrades overnight.
API latency spike resolved
p95 dropped from 420ms to 89ms after cache warm-up.
3 enterprise trials expiring
Acme, Nova Labs, and Pixel Co. need follow-up today.
Revenue
Uptime
99.9%
Requests
1.2M
Errors
0.02%
Latency
42ms
Page Views
48.2K
+12%Bounce Rate
32.4%
-3%Avg. Session
4m 12s
+8%Conversion
3.8%
+0.4%Signups
1,284
Activation
64%
Churn
2.1%
ARPU
₹840
Monthly recurring revenue
₹8.1L
+14.2% vs last monthARR growth
₹1.2Cr
v2 launch
Mar
Series A
May
MRR bridge · Feb 2026
Jan MRR
New
Expansion
Churn
Feb MRR
Net Promoter Score
62
Responses
384
58%
24%
18%
Total Revenue
+18.2%$84,254
vs $71,320 last month
Sales Overview
Monthly performance
Total Sales
$142,580
Avg. Order
$89
Live Visitors
Live847
Active Users
12,847
Channel performance
Weekly retention cohorts
API latency
GET /api/v2/components
p50
42ms
goodp95
128ms
warnp99
310ms
criticalSession activity
Peak Thu 2–4 PM
Visitors by country
12.6K
Infrastructure load
Marketing budget
Q2 spend
68%
utilized
Spent
₹68L
Days left
12
Checkout CTA color
Running · Day 6
12.4K visitors
12.1K visitors
Cash balance
₹42.8L
Monthly burn
₹3.2L
Runway
13 mo
Runway at current burn
Q2 2026 OKRs
Ship 50 new components
36/50
Reduce bundle size 20%
9% done
NPS above 60
58 NPS
Invoice pipeline
Draft
₹18K
Sent
₹1.2L
Paid
₹4.8L
Overdue
₹42K
Support queue
14 openExport failing on Safari
highBilling invoice mismatch
mediumDark mode toggle request
lowChurn risk
7 accountsNova Labs
Pro · 14d ago
Pixel Co
Team · 8d ago
Flow Studio
Pro · 5d ago
Team capacity
Avg 66%Ananya
Design
Rohan
Frontend
Priya
Backend
Dev
DevOps
Deal pipeline
Lead
Pixel Co.
₹85K
Qualified
Nova Labs
₹1.1L
Proposal
Acme Corp
₹2.4L
Won
Orbit Inc
₹3.2L
SLA countdown
Enterprise ticket #4421
UrgentToday 6 PM
Onboarding call — Acme
Mon 10 AM
Contract renewal review
Wed 2 PM
Traffic Sources
Last 30 days · 24,580 visits
Top Products
This monthPro Plan
284 sales
$8,236
+12%
Starter Kit
192 sales
$3,840
+8%
Enterprise
47 sales
$14,100
+24%
Add-ons
156 sales
$1,560
+3%
Recent Orders
| Order | Customer | Amount | Status |
|---|---|---|---|
| #2847 | Sarah Chen | $89.00 | Completed |
| #2846 | Mike Ross | $149.00 | Processing |
| #2845 | Alex Kim | $29.00 | Completed |
| #2844 | Emma Wilson | $299.00 | Pending |
Leaderboard
Top contributors this week
Tasks
2/4 doneJune 2026
Today
Team Standup
10:00 AM · 30 min
Storage
Pro Plan2.4 GB of 5 GB used
System Status
All systemsAPI Server
99.99% uptime
Database
99.97% uptime
CDN
98.42% uptime
Auth Service
100% uptime
Uptime monitor
Last 30 daysAPI
99.99%
Auth
100%
CDN
99.2%
DB
99.97%
Webhooks
98.8%
99.5%
Your digest
TodayMentions
@you in Design thread
Approvals
Invoice #884 pending
Updates
3 deploy notifications
Recent activity
Deploy v2.4.1
10:42Production · 3 files changed
New team member joined
09:15Ananya accepted invite
Invoice #884 paid
08:30₹12,400 from Acme Corp
Conversion Funnel
Visitor → Customer journey
Overall conversion: 1.98%
Focus session
Deep Work
25:00
remaining
Ride to Park Street
3.2 km remaining
Market Watch
Live · 2s ago$67,420
$3,512
$148
Inbox
12 unreadNew update available
Version 2.4 is ready to install.
Payment successful
Your subscription has been renewed.
Storage almost full
You have used 90% of your storage quota.
Connection failed
Unable to reach the server. Try again.
Delete project?
This will permanently delete "Design System v2" and all its files. This action cannot be undone.
Preferences
Manage your account settings
Email notifications
Receive updates via email
Push notifications
Browser push alerts
Two-factor auth
Extra security layer
Dark mode
Use dark theme
Frequently Asked Questions
Everything you need to know
Click on any component, copy the code, and paste it into your project. All components are self-contained.
Get in Touch
We'd love to hear from you
hello@appui.dev
Phone
+91 98765 43210
Office
Kolkata, West Bengal
Hours
Mon–Fri, 9AM–6PM IST
AppUI Headquarters
42 Park Street, Kolkata, WB 700016
Billing History
Pro PlanINV-0042
Jun 1, 2026
$29.00
PaidINV-0041
May 1, 2026
$29.00
PaidINV-0040
Apr 1, 2026
$29.00
PaidInvite Team
3 of 5 seats used
Security
Protect your account
2FA Enabled
Authenticator app
Password
Last changed 30 days ago
Active sessions
3 devices logged in
API keys
2 active keys
404
Page not found
Sorry, the page you're looking for doesn't exist or has been moved.
Under Maintenance
We're making improvements. Expected back online in ~2 hours.
Estimated: 4:30 PM IST
No projects yet
Create your first project to start building with our component library.
or
We value your privacy
We use cookies to enhance your experience, analyze traffic, and personalize content. You can customize your preferences below.
Premium
Liquid Glass UI
Frosted glass surfaces with depth, blur, and subtle borders — inspired by visionOS.
Kolkata → Howrah
12 min · 4.2 km
Navigation Active
12 min
Arrival
2:42 PM
Head north on Park Street
Turn left onto Jawaharlal Nehru Rd
Turn right onto Strand Road
Arrive at Howrah Bridge
Guide
Sundarbans
Nature · Wildlife · 47 places
32°
Partly Cloudy
H:35° L:26°
UV
6
High
Humidity
68%
Wind
12
km/h
Rain
10%
Activity
Move
450/600 CAL
Exercise
24/30 MIN
Stand
11/12 HRS
Wednesday, Jun 6
Reminders
Jun 6, 2026 at 10:30 AM
Design Meeting Notes
- • Finalize component library v2
- • Review Apple-style glass cards
- • Ship before Friday demo
- • Get feedback from team
Fitness+
● LIVEToday's Workout
HIIT with Jamie-Ray
20 min · High Intensity
Calories
186
Avg HR
142
Duration
20:14
M
T
W
T
F
S
S
Calendar
6
Saturday
Team Standup · 10am
Battery
87%
Fully charged
Screen Time
2h 14m
↓ 18% from last week
Boarding Pass
AI 2847
CCU → DEL
Event Ticket
Design Conf 2026
VIP Pass
Membership
AppUI Pro
Valid until Dec 2026
AirTag — Keys
Nearby · Living Room
Last seen: Just now
Settings
Messages
nowSarah: Hey! Are we still on for the design review today?
Total
$29.00
AppUI Pro · Monthly
Secure payment powered by Apple Pay
AppUI Mobile
Component preview
iPhone 15 Pro
MacBook Pro
Ship interfaces
10× faster
React 19
Server components ready
50+
Components
Free
Open Source
Build beautiful
websites faster
Copy-paste components crafted with care. Production-ready from day one.
847 joined this week
Stay in the loop
Get new components, design tips, and early access to releases. No spam, ever.
12,400+ subscribers · Unsubscribe anytime
Trusted by teams at
50+
Components
12K
Developers
99%
Satisfaction
4.9
Rating
Our Journey
Project Kickoff
Assembled the core team and defined the design language.
Beta Launch
Shipped v1.0 to 500 early adopters with rave reviews.
Public Release
Open-sourced the full component library for everyone.
Design Tokens API
Programmatic access to themes and customization.
Product
Resources
© 2026 AppUI
Limited Offer
Start building for free
Get unlimited access to all 50+ components. No credit card required.
Join 12,400+ developers worldwide
Notifications
Sarah liked your design
2m ago
New comment on Card UI
15m ago
Alex started following you
1h ago
Sprint Board
4 tasksDesign hero section
Review PR #42
Build bento grid
Setup design tokens
Quick Settings
Share this page
Quick Actions
Sort By
Category
Workspaces
Language
Color Theme
June 2026
~ npx appui add metric-card
Resolving dependencies...
✓ Copied MetricCard.tsx
✓ Updated tailwind.config
Done in 1.8s
~
Shortcuts
Press ⌘K anywhere
APPUI COMPONENTS
Park Street, Kolkata 700016
#AUI-2847 · 06 JUN 2026 · 14:32
Thank you for building with AppUI
Good design is as little design as possible — but every pixel must earn its place.
Dieter Rams
Industrial Designer
Admit one
Interstellar
INOX South City
Screen
Screen 4 · IMAX
Seats
G12, G13
7:45 PM
Sat, 7 Jun 2026
TKT-90421
AppUI Components
Design & Developer Tools
Bengali · Traditional
Shorshe Ilish
Ingredients
BlueDart Express
TRK-8F2K91
Arriving tomorrow by 6 PM
Park Street, Kolkata
Order placed
Jun 4
Packed at warehouse
Jun 5
In transit
Jun 6
Out for delivery
Delivered
Daily habit
Ship one component
12
day streak
5-day streak — keep going
Vol. 02 — 2026
CRAFT
UI
Components built with intention
“Typography is the craft of endowing human language with a durable visual form.”
Exclusive
Saturday, June 6, 2026
DESIGNER BUILDS 200 COMPONENTS IN ONE WEEKEND
Industry insiders say the library changes how teams ship UI forever
The case for opinionated components
Most UI libraries converge on the same card. The best ones have a point of view baked into every pixel.
Jun 6
- Wireframe the checkout flow
- Ship filter dropdown v2
- Review typography scale
Type specimen — Inter / System UI
Display
Aa
Heading
Components
Body
Readable at every size
Caption
LABEL · META
Chapter IV
On craft and constraint
Why limits make better interfaces
of users complete onboarding in under 3 minutes when using guided flows
AppUI Analytics · Q2 2026
Component library v2
180+ production-ready blocks with refined typography, spacing, and interaction patterns.
Bidyut Kundu
bidyut@appui.dev
New comment on Design System
2mSarah left feedback on your PR
Deploy succeeded
1happui.dev is live on production
Weekly digest
3h12 new components added this week
Switch workspace
Browse components
Showing All · 48 results
Roll 24 · Kodak Portra
01020304Feature
The quiet revolution in component design
Why the best interfaces feel inevitable, not invented
Every surface tells a story. The spacing, the weight of a headline, the pause before a button — these aren't decoration. They're decisions.
By Editorial Team
Contact sheet — Roll 12A
01020304Atelier / SS26
4 itemsLinen Blazer
₹4,200
Canvas Tote
₹1,890
Ceramic Mug
₹890
Desk Lamp
₹3,400
Wish you were here! The Sundarbans at golden hour — absolutely unreal.
Posted from
Sundarbans, WB
Merino Crew Neck
₹2,499
₹3,999
SKU-8842
Pick a time
Wednesday, Jun 11
Browse components
Showing All · 48 results
John Doe
Pro plan
Changes saved
Your component library has been updated successfully.