SKOne 1.4.0-alpha01 — available on Maven Central

SKOne — The AI-First Android UI Framework

Build beautiful Android applications faster using a unified Design System, production-ready UI Components, a powerful Form Framework, and AI-first Architecture.

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implementation(platform("com.thesubodhgupta.skone:skone-bom:1.4.0-alpha01"))

minSdk 24 · Kotlin 2.0.21 · Apache License 2.0

SignInScreen.kt
SKTheme(colorScheme = SKColorScheme.system()) {
    SKTextField(
        value = email,
        onValueChange = { email = it },
        label = "Work email",
        variant = SKFieldVariant.Outlined
    )
    SKButton(
        text = "Continue",
        variant = SKButtonVariant.Filled,
        onClick = ::submit
    )
}

Live preview

Work email

dev@thesubodhgupta.com

Design System

Token-driven colour, type, shape and spacing.

UI Components

Compose and XML parity, production ready.

Form Framework

Schema-driven, validated, accessible forms.

AI Architecture

Provider-agnostic AI surfaces and agents.

Quick start

Installed in under a minute

Add the BOM, declare the artifacts you need without versions, wrap your app in SKTheme and start composing.

Installation guideRead the docs
app/build.gradle.kts
repositories {
    mavenCentral()
}

dependencies {
    // The BOM controls the version of every SKOne artifact below.
    implementation(platform("com.thesubodhgupta.skone:skone-bom:1.4.0-alpha01"))
    implementation("com.thesubodhgupta.skone:skone-common")
    implementation("com.thesubodhgupta.skone:skone-compose")
}
Why SKOne

A framework, not a component dump

SKOne covers the layers Android teams rebuild on every project — tokens, components, forms, and now AI.

One design system, two toolkits

Compose and the View system read the same tokens, so migration is incremental and never visually breaks.

BOM-aligned releases

Every artifact under com.thesubodhgupta.skone is version-locked by skone-bom. Upgrades are one line.

Forms from schema

Describe fields and rules as JSON; SKOne renders validated, focus-managed, accessible forms.

AI as a first-class surface

Streaming, tool calls, retries and loading phases are UI contracts, not app-level glue code.

Accessible by construction

AA contrast, 48dp targets, semantics tests and reduced-motion handling ship with each component.

Enterprise ready

Theming for white-label products, RTL, large font scales and long-lived API stability guarantees.

Architecture

Six layers, one contract

Each layer depends only on the layer beneath it, which is what keeps Compose and XML output identical.

AI Layer

skone-core (AI SPI)

Components

skone-ui / skone-compose / skone-xml

Form Framework

skone-forms

Theme Engine

skone-theme

Core

skone-core / skone-common / skone-plugin

Platform

Android
Explore the architecture
Components

Production components with real status

Every component declares its stability, the version it landed in, and whether XML parity exists.

View all 12 components
Dynamic Forms

JSON in. Validated Android UI out.

Describe a form once and SKOne renders it in Compose or XML with validation, masking and typed results.

01

JSON Schema

{
  "form": "onboarding",
  "fields": [
    { "id": "fullName", "type": "text",  "label": "Full name",
      "rules": ["required", "min:3"] },
    { "id": "email",    "type": "email", "label": "Work email",
      "rules": ["required", "email"] },
    { "id": "phone",    "type": "phone", "label": "Phone",
      "mask": "+91 00000 00000" }
  ]
}
02

Generated UI

03

Validation & Result

fullNameempty
emailempty
phoneempty

SKFormResult.Success

{
  "fullName": "",
  "email": "",
  "phone": ""
}
Enterprise

Built for the apps nobody demos

Long-lived internal Android apps are mostly forms, tables and approvals. That is exactly what SKOne optimises for.

CRM

Pipelines, activity feeds and dense data entry.

Healthcare

Patient intake forms with strict validation and audit trails.

Finance

Statements, approvals and numeric input with locale formatting.

Logistics

Scanning flows, offline states and status timelines.

Retail

Catalogue browsing, checkout and white-label theming.

Government

Accessibility mandates, RTL and multi-language forms.

Roadmap

Shipping in the open

Milestones map one-to-one to GitHub milestones — nothing here is aspirational marketing.

  • 1.3

    SKTextField

    Completed
    • SKTextField Stable
    • Validation contract
    • Maven Central publishing
  • 1.4

    SKButton

    In Progress
    • Five button variants
    • Loading state
    • XML parity
  • 1.5

    SKCheckbox

    Planned
    • Tri-state checkbox
    • Row-level toggle semantics
    • Form Framework binding
  • 1.6

    SKSwitch and surfaces

    Planned
    • SKSwitch
    • SKChip
    • SKDialog
    • SKSnackbar
    • SKBottomSheet
  • 2.0

    AI Components

    Planned
    • SKAIChat
    • SKPromptField
    • SKVoiceInput
    • SKAISuggestion
    • SKAIAgent
  • Future

    Platform expansion

    Exploring
    • Charts
    • Camera
    • Voice
    • Maps
    • DataGrid
    • Analytics
    • AI SDK
Open source

Apache 2.0, on GitHub

Live repository numbers, straight from the GitHub API — no hardcoded vanity metrics.

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Stars

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Forks

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Contributors

v1.4.0-alpha01

Latest release

Changelog

What shipped recently

Release notes are written for engineers upgrading a real app, with breaking changes called out first.

Start building with SKOne today

One BOM, one theme, and a component library that behaves the same in Compose and XML.

Install SKOneJoin the discussion