--- title: "Angular Addicts #44: Angular 21, Signal Forms, Vitest, Chat assistant integration & more" url: https://daily.dev/posts/angular-addicts-44-angular-21-signal-forms-vitest-chat-assistant-integration-more-chz8dhmpd source_url: https://dev.to/this-is-angular/angular-addicts-44-angular-21-signal-forms-vitest-chat-assistant-integration-more-2ee8 type: article source: "This is Angular" published: 2025-12-09T08:18:14.014Z updated: 2025-12-09T08:18:38.006Z tags: ["ai", "testing", "typescript", "angular", "vitest"] reading_time: 3 upvotes: 4 comments: 0 language: 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 #44: Angular 21, Signal Forms, Vitest, Chat assistant integration & more **[This is Angular](https://daily.dev/sources/tia)** · 3 min read · 4 upvotes · 0 comments ## Summary A curated monthly collection of Angular resources from November 2025, featuring Angular v21 release announcement, AnalogJS 2.0, and articles covering Signal Forms, SSR optimization, the Resource API, zoneless error handling, Nx monorepo tooling, AI assistant integration with Hashbrown and Gemini, testing with mock clocks, and Angular's MCP server integration. ## 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 \#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 Addicts \#45: Signal Form guides, AI integrations & more](https://daily.dev/posts/angular-addicts-45-signal-form-guides-ai-integrations-more-luzgyqdrl) · Angular Addicts · 5 upvotes · 0 comments - [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 \#42: Signal Forms API, AI powered apps with Angular & more](https://daily.dev/posts/angular-addicts-42-signal-forms-api-ai-powered-apps-with-angular-more-nxctg7ls9) · This is Angular · 4 upvotes · 0 comments - [Angular Addicts \#47: Angular 21.2, Skills, Signal Forms & more](https://daily.dev/posts/angular-addicts-47-angular-21-2-skills-signal-forms-more-byq7uuqyq) · Angular Addicts · 4 upvotes · 0 comments --- Tags: [#ai](https://daily.dev/tags/ai), [#testing](https://daily.dev/tags/testing), [#typescript](https://daily.dev/tags/typescript), [#angular](https://daily.dev/tags/angular), [#vitest](https://daily.dev/tags/vitest) [View this post on daily.dev](https://daily.dev/posts/angular-addicts-44-angular-21-signal-forms-vitest-chat-assistant-integration-more-chz8dhmpd)