# axiom

Battle-tested skills, agents, and tools for modern Apple OS development — Swift 6, SwiftUI, Liquid Glass, Apple Intelligence, and more. Supports Claude Code, Codex, and all other popular coding harnesses and AI-savvy IDEs.

- Tier: Indexed (plain plugin)
- Category: Development
- Page: https://www.flowy.sh/listings/charleswiltgen-axiom
- Source: https://github.com/charleswiltgen/axiom
- Price: free and open source

## Summary
axiom is a Claude Code plugin with 66 hand-picked skills for development work, indexed on Flowy. Install it with the command on its page. It includes axiom-accessibility, axiom-ai, axiom-analyze-crash. Its skills do not fire on their own yet. Request auto-invocation to have Flowy route them as you prompt. Free and open source.

## Install (Claude Code)
```
/plugin marketplace add charleswiltgen/axiom
/plugin install axiom@axiom-marketplace
```

## Skills
- axiom-accessibility
- axiom-ai
- axiom-analyze-crash
- axiom-analyze-swift-performance
- axiom-analyze-swiftui-performance
- axiom-analyze-test-failures
- axiom-analyze-triage
- axiom-audit-accessibility
- axiom-audit-camera
- axiom-audit-codable
- axiom-audit-concurrency
- axiom-audit-core-data
- axiom-audit-database-schema
- axiom-audit-energy
- axiom-audit-foundation-models
- axiom-audit-grdb-performance
- axiom-audit-iap
- axiom-audit-icloud
- axiom-audit-liquid-glass
- axiom-audit-memory
- axiom-audit-networking
- axiom-audit-resize
- axiom-audit-spritekit
- axiom-audit-storage
- axiom-audit-swiftdata
- axiom-audit-swiftui-architecture
- axiom-audit-swiftui-layout
- axiom-audit-swiftui-nav
- axiom-audit-testing
- axiom-audit-textkit
- axiom-audit-ux-flow
- axiom-build
- axiom-concurrency
- axiom-data
- axiom-debug-tests
- axiom-design
- axiom-fix-build
- axiom-games
- axiom-graphics
- axiom-health-check
- axiom-health
- axiom-implement-iap
- axiom-integration
- axiom-location
- axiom-macos
- axiom-media
- axiom-modernize
- axiom-networking
- axiom-optimize-build
- axiom-payments
- axiom-performance
- axiom-profile-performance
- axiom-resolve-spm
- axiom-run-tests
- axiom-scan-security-privacy
- axiom-security
- axiom-swift-simplifier
- axiom-swift
- axiom-swiftui
- axiom-test-simulator
- axiom-testing
- axiom-uikit
- axiom-validate-screenshots
- axiom-vision
- axiom-watchos
- axiom-xcode-mcp

## FAQ

### What is axiom?
Battle-tested skills, agents, and tools for modern Apple OS development — Swift 6, SwiftUI, Liquid Glass, Apple Intelligence, and more. Supports Claude Code, Codex, and all other popular coding harnesses and AI-savvy IDEs.

### How do I install axiom?
Run these in Claude Code: /plugin marketplace add charleswiltgen/axiom then /plugin install axiom@axiom-marketplace. Then prompt normally.

### Does axiom auto-invoke its skills?
Not yet. It is indexed on Flowy as a plain plugin. Request auto-invocation on its page and Flowy will route its skills for you as you prompt.

### Is axiom free?
Yes. Flowy is free and open source, with nothing gated. You can read every skill in full before you install.