Angular Signals

Angular Signals provides developers with a modern reactive state management system for Angular v20+ projects, offering synchronous, fine-grained reactivity through APIs like `signal()` for writable state, `computed()` for derived state, `linkedSignal()` for dependent state management, and `effect()` for side effects. It solves the problem of migrating from older Observable and BehaviorSubject patterns by enabling simpler, more performant reactive data flows without RxJS complexity. This skill is for Angular developers building reactive applications who need to understand and implement signal-based state management patterns.

skills.sh installs: 9K
GitHub stars: 587
last updated: Aug 21, 2026

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Install

$ npx -y skills add analogjs/angular-skills --skill angular-signals --agent claude-code

Installs into .claude/skills of the current project.

Files

Angular Signals

⚠️ Deprecated. This skill is no longer maintained, and its guidance has been removed rather than left to go stale. The Angular team now publishes official skills at angular/skills — install those instead:
npx skills add https://github.com/angular/skills
To remove these: npx skills remove analogjs/angular-skills

The previous contents of this skill remain available in this repository's git history.

SKILL.md on GitHub

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