v0.4 · 110+ components
Ship your SaaS
A premium React kit for Next.js — primitives, AI components, 18 motion elements, 18 full AI app templates. Production-ready.
jsn-ui / hero.tsx
import { Hero } from "@/components/blocks/pro-hero";
export default function Home() {
return (
<Hero
title="Build"
rotatingWords={["AI-native UIs", "agent threads"]}
primaryCta={{ label: "Get started", href: "/docs" }}
/>
);
}Trusted by
Trusted by teams at
Acme
Globex
Initech
Stark
Wayne
Umbrella
Why teams pick us
0 runtime deps
Drop the kit into any Next.js app. No provider wraps.
AI-first
Message, Reasoning, Sources, Tool, WebhookCard out of the box.
Type-safe
Strict TypeScript. Every component exposes a typed API.
Accessible
ARIA roles, keyboard nav, prefers-reduced-motion.
Themable
OKLCH design tokens + live theme builder widget.
Open source
MIT license. Free forever for individuals.
Pricing
MonthlyYearlySave 20%
Hobby
For solo builders and side projects.
$0/mo
- All 32 UI primitives
- All 22 AI components
- All 18 motion elements
- MIT license
- Community support
Most popular
Pro
For indie hackers shipping real products.
$19/mo
- Everything in Hobby
- All 18 AI app templates
- Magic generator (LLM)
- CLI + MCP server
- Priority email support
- Lifetime updates
Team
For teams that ship together.
$49/mo
- Everything in Pro
- Up to 10 seats
- Shared design tokens
- SSO + role-based access
- Custom registry namespace
- Dedicated Slack channel
“JSN UI cut our build time in half.”
JD
Jane
CTO
“The AI components are unreal.”
JS
John
Founder
“Our team ships 2x faster now.”
SM
Sam
PM