Angular Primitives

Checked 2026-10-19 against official website/docs/repository. Apache-2.0 license verified in source. Install ng-primitives with npm or use the documented ng add ng-primitives schematic, then compose directives/primitives with your own markup and styles. Official documentation supports SSR and Zoneless Angular. Compatibility is versioned: 0.121.0+ targets Angular 21/22; 0.90.0-0.120.x targets 20/21; older ranges differ. The repository still describes pre-1.0 development and possible minor-version API changes; the live docs additionally explain a future v1 support policy. Editorial: useful for Angular teams wanting behavior building blocks without overriding a premade theme, including forms, dialogs, comboboxes and AI-assistant patterns. This is separate from already catalogued spartan, not a rebrand of it. Headless means the consumer owns layout, visual states and integration testing. Upstream accessibility, performance and partner/testimonial statements are not an independent certification or endorsement. No paid core plan found; optional sponsorship is separate.