--- title: Angular Addicts #45: Signal Form guides, AI integrations... description: A curated monthly newsletter featuring Angular resources from December 2025, including release announcements for NgRx 21, Nx 22.3, and PrimeNG v21. Highlights... canonical: https://daily.dev/posts/angular-addicts-45-signal-form-guides-ai-integrations-more-luzgyqdrl twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Angular Addicts #45: Signal Form guides, AI integrations & more | daily.dev og:description: A curated monthly newsletter featuring Angular resources from December 2025, including release announcements for NgRx 21, Nx 22.3, and PrimeNG v21. Highlights... og:url: https://daily.dev/posts/angular-addicts-45-signal-form-guides-ai-integrations-more-luzgyqdrl og:image: https://api.daily.dev/og/posts/LUZGyQDrL.png og:image:alt: Angular Addicts #45: Signal Form guides, AI integrations & more og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Angular Addicts #45: Signal Form guides, AI integrations & more **[Angular Addicts](https://daily.dev/sources/angularaddicts)** · 3 min read · 5 upvotes · 0 comments ## Summary A curated monthly newsletter featuring Angular resources from December 2025, including release announcements for NgRx 21, Nx 22.3, and PrimeNG v21. Highlights AI integration tutorials with Google Gemini and Firebase, comprehensive Signal Forms guides, and articles on Angular Signals replacing RxJS code, architecture patterns with DDD, nested reactivity in Signal Forms, and Vitest browser mode testing. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [Angular Addicts \#46: Angular 21.1, Skills, Signal Forms & more](https://daily.dev/posts/angular-addicts-46-angular-21-1-skills-signal-forms-more-55gimu6dj) · Angular Addicts · 4 upvotes · 0 comments - [Angular Addicts \#44: Angular 21, Signal Forms, Vitest, Chat assistant integration & more](https://daily.dev/posts/angular-addicts-44-angular-21-signal-forms-vitest-chat-assistant-integration-more-chz8dhmpd) · This is Angular · 4 upvotes · 0 comments - [Angular Addicts \#43: Vitest, Signal Forms, Animations & more](https://daily.dev/posts/angular-addicts-43-vitest-signal-forms-animations-more-9rahiut5q) · This is Angular · 7 upvotes · 0 comments - [Angular 21 Savage](https://daily.dev/posts/angular-21-savage-ekrhhcqvr) · Bytes by ui.dev · 3 upvotes · 1 comments - [Angular Addicts \#53: NgRx 22, WebMCP, CopilotKit & more](https://daily.dev/posts/angular-addicts-53-ngrx-22-webmcp-copilotkit-more-3azgxqaar) · Angular Addicts · 0 upvotes · 0 comments --- Tags: [#ai](https://daily.dev/tags/ai), [#angular](https://daily.dev/tags/angular), [#rxjs](https://daily.dev/tags/rxjs), [#vitest](https://daily.dev/tags/vitest) [View this post on daily.dev](https://daily.dev/posts/angular-addicts-45-signal-form-guides-ai-integrations-more-luzgyqdrl) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Angular Addicts #45: Signal Form guides, AI integrations & more","url":"https://daily.dev/posts/angular-addicts-45-signal-form-guides-ai-integrations-more-luzgyqdrl","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/angular-addicts-45-signal-form-guides-ai-integrations-more-luzgyqdrl"},"datePublished":"2026-01-13T08:07:39.617Z","dateModified":"2026-01-13T08:08:00.240Z","description":"A curated monthly newsletter featuring Angular resources from December 2025, including release announcements for NgRx 21, Nx 22.3, and PrimeNG v21. 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