@ai2

Promising 51/100 · #239 of 342 scored

Agent-native design system for the shadcn CLI: 51 base components with a full variant, tone and size matrix on an OKLCH token layer, plus 307 styled variations. MIT.

@ai2 is a shadcn UI community registry. Its source repository is ai2design/ai2-registry , which has 1 GitHub stars, 0 forks and 1 contributors. The last commit was 57d ago (12 commits in the last 90 days). The latest release is v0.7.0. It scores 51/100 on Sealambda's maturity index, placing it in the Promising tier.

Scoring

Maturity breakdown

51 / 100 · Promising

0avoid · 305080 · reliable100

new confidence 87% · weight backed by data

Maintenance ×35% 80 → +32.3

last commit 58d ago · 12 commits/90d · solo maintainer

Popularity ×20% 7 → +1.7

1★ · 0 forks

Community ×20% 25 → +5.8

1 contributors · bus factor 1 · 0 watching

Responsiveness ×13% N/A — excluded

only 0 issues — too few to rate

Hygiene ×12% 85 → +11.7

MIT · 50% health files

Signals

Repository facts

1
Stars: 0
Forks: 1
Contributors: 1
Bus factor: 0
Open issues: 0
Closed issues: 12
Commits (90d): TypeScript
Language: MIT
License: v0.7.0
Latest version: 1
Releases: 57d ago
Last commit

Classification

License, pricing and purpose

License: MIT · ✓ OSI-approved; Permissive: Use, change and redistribute freely, keeping the notice.
Access: Open core; An open license for the core, with paid extras from the same publisher.
Purpose: An agent-native complete UI kit providing 51 core components with standardized variant/tone/size matrices, a single token layer, and 307 styled opt-in variations.
Commercial model: Freemium; A free part plus paid extras from the same publisher: pro components, premium blocks or templates, an all-access pass or a paid license tier.
Tied to a service: No; Yes when the components are a client for a commercial API or service.
Scope: Complete kit; A broad, general-purpose component set that covers most everyday primitives (buttons, inputs, dialogs, menus, tables) and can be the main UI kit of an app, whether it restyles shadcn/ui or extends it.
Domains: Theming, Animation; Theming: Themes, color systems, fonts and theme generators. Animation: Animated components, motion effects and transitions.
Design: Themed; Keeps the shadcn/ui structure but ships its own tokens (colors, radius, fonts, shadows), so it reads as a branded variant.
Coverage: 78%; Share of shadcn/ui core primitives that the registry ships.
Design distance: 0.67; Measured on sample items: 0 is identical to vanilla shadcn/ui, 1 is entirely different.

Evidence

“The open core is free forever. Paid tiers at ai2.design/pricing cover other surfaces, blocks, premium themes and design tool kits, and never take anything away from what is in this repository.”
commercial · readme ↗
“51 components, one token file, zero lock-in. Free and MIT.”
scope · readme ↗
“307 styled variations | Glass, motion, tone and layout treatments as separate opt-in items. They never pollute the base matrix”
design · readme ↗
“Colour, spacing and motion live in tokens.json. Change it once, the whole system follows, light and dark”
domains · readme ↗
“A styled component pulls in framer-motion - That is by design and only for the items that animate.”
domains · readme ↗

AI-suggested by google/gemini-3.8-flash@Google AI Studio on 2026-10-02

Usage

Install

Add components from this registry with the shadcn CLI (configure the registry URL in your components.json):

pnpm dlx shadcn@latest add @ai2/[component]

endpoint: https://ai2.design/r/{name}.json

Homepage ↗ GitHub ↗

README

Embed the maturity badge

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[![shadcn maturity](https://shadcn.sealambda.com/badge/ai2.svg)](https://shadcn.sealambda.com/registry/ai2/)

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