Summary
A comprehensive reference for Apple's TextKit 2 framework that covers everything from the MVC architecture to Writing Tools integration and SwiftUI AttributedString handling through iOS 26. This is the kind of resource you keep open in a tab when migrating from TextKit 1 or implementing complex text editing features. It breaks down the model layer components like NSTextContentManager and NSTextContentStorage with enough detail to understand how elements are generated and tracked. Given the framework's reputation for being poorly documented by Apple, having a consolidated reference that includes modern SwiftUI patterns is genuinely useful. Worth installing if you're doing any serious text rendering work on iOS.
Install to Claude Code
npx -y skills add charleswiltgen/axiom --skill axiom-textkit-ref --agent claude-codeInstalls into .claude/skills of the current project.
Keep your Mac awake while Claude Code and 40+ AI agents run. Sleeps when they're idle.
One time payment $9 →
Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →
Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →
On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.
Start earning →
Files
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Featured
Keep your Mac awake while Claude Code and 40+ AI agents run. Sleeps when they're idle.
One time payment $9 →Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.
Start earning →First SeenJun 3, 2026
