Source: https://seerepo.com/r/radix-ui/primitives/built Markdown source: https://seerepo.com/r/radix-ui/primitives/built.md Description: primitives is a TypeScript repo built with React and Next.js. It is tested with Testing Library, Vitest, and vitest-axe. # What is primitives built with? primitives is a TypeScript repo built with React and Next.js. It is tested with Testing Library, Vitest, and vitest-axe. It has 78,243 written lines, with 64 test files. Read on November 6, 2026, at commit eb3a2b7. Repository: https://github.com/radix-ui/primitives ## Frontend (apps/ssr-testing) ### The base - **[React](https://seerepo.com/uses/react)**: 43 files · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) - **[Next.js](https://seerepo.com/uses/nextjs)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Frontend (apps/storybook) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (internal/builder) ### Tools - **esbuild**: 1 file - **tsup**: 1 file ## Frontend (packages/core/primitive) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/core/primitive) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file ## Frontend (packages/react/accessible-icon) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/accessible-icon) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file - **vitest-axe**: 1 file ## Frontend (packages/react/accordion) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/accordion) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file - **vitest-axe**: 1 file ## Frontend (packages/react/alert-dialog) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/alert-dialog) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file - **vitest-axe**: 1 file ## Frontend (packages/react/announce) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/announce) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file ## Frontend (packages/react/arrow) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/arrow) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file - **vitest-axe**: 1 file ## Frontend (packages/react/aspect-ratio) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/aspect-ratio) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file - **vitest-axe**: 1 file ## Frontend (packages/react/avatar) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/avatar) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file - **vitest-axe**: 1 file ## Frontend (packages/react/checkbox) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/checkbox) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file - **vitest-axe**: 1 file ## Frontend (packages/react/collapsible) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/collapsible) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file - **vitest-axe**: 1 file ## Frontend (packages/react/collection) ### The base - **[React](https://seerepo.com/uses/react)**: 2 files · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/collection) ### Testing - **Vitest**: 2 files - **Testing Library**: 1 file ## Frontend (packages/react/compose-refs) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Frontend (packages/react/context-menu) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/context-menu) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file - **vitest-axe**: 1 file ## Frontend (packages/react/context) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Frontend (packages/react/dialog) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ### Interface - **react-remove-scroll**: 1 file ## Support (packages/react/dialog) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file - **vitest-axe**: 1 file ## Frontend (packages/react/direction) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Frontend (packages/react/dismissable-layer) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/dismissable-layer) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file ## Frontend (packages/react/dropdown-menu) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/dropdown-menu) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file ## Frontend (packages/react/focus-guards) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/focus-guards) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file ## Frontend (packages/react/focus-scope) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/focus-scope) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file ## Frontend (packages/react/form) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/form) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file - **vitest-axe**: 1 file ## Frontend (packages/react/hover-card) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/hover-card) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file ## Frontend (packages/react/id) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Frontend (packages/react/label) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/label) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file ## Frontend (packages/react/menu) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ### Interface - **react-remove-scroll**: 1 file ## Frontend (packages/react/menubar) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/menubar) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file ## Frontend (packages/react/navigation-menu) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/navigation-menu) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file ## Frontend (packages/react/one-time-password-field) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/one-time-password-field) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file - **vitest-axe**: 1 file ## Frontend (packages/react/password-toggle-field) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/password-toggle-field) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file - **vitest-axe**: 1 file ## Frontend (packages/react/popover) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ### Interface - **react-remove-scroll**: 1 file ## Support (packages/react/popover) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file ## Frontend (packages/react/popper) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ### Interface - **@floating-ui/react-dom**: 1 file ## Support (packages/react/popper) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file ## Frontend (packages/react/portal) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/portal) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file ## Frontend (packages/react/presence) ### The base - **[React](https://seerepo.com/uses/react)**: 2 files · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/presence) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file ## Frontend (packages/react/primitive) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/primitive) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file ## Frontend (packages/react/progress) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/progress) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file ## Frontend (packages/react/radio-group) ### The base - **[React](https://seerepo.com/uses/react)**: 2 files · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/radio-group) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file - **vitest-axe**: 1 file ## Frontend (packages/react/roving-focus) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Frontend (packages/react/scroll-area) ### The base - **[React](https://seerepo.com/uses/react)**: 2 files · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/scroll-area) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file ## Frontend (packages/react/select) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ### Interface - **react-remove-scroll**: 1 file ## Support (packages/react/select) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file ## Frontend (packages/react/separator) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/separator) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file ## Frontend (packages/react/slider) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/slider) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file ## Frontend (packages/react/slot) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/slot) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file ## Frontend (packages/react/switch) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/switch) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file ## Frontend (packages/react/tabs) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/tabs) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file ## Frontend (packages/react/toast) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/toast) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file ## Frontend (packages/react/toggle-group) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/toggle-group) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file - **vitest-axe**: 1 file ## Frontend (packages/react/toggle) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/toggle) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file - **vitest-axe**: 1 file ## Frontend (packages/react/toolbar) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/toolbar) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file ## Frontend (packages/react/tooltip) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/tooltip) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file ## Frontend (packages/react/use-callback-ref) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Frontend (packages/react/use-controllable-state) ### The base - **[React](https://seerepo.com/uses/react)**: 2 files · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/use-controllable-state) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file ## Frontend (packages/react/use-effect-event) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Frontend (packages/react/use-escape-keydown) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Frontend (packages/react/use-is-hydrated) ### The base - **[React](https://seerepo.com/uses/react)**: 2 files · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Frontend (packages/react/use-layout-effect) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Frontend (packages/react/use-previous) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Frontend (packages/react/use-rect) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Frontend (packages/react/use-size) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/use-size) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file ## Frontend (packages/react/visually-hidden) ### The base - **[React](https://seerepo.com/uses/react)**: 1 file · [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ## Support (packages/react/visually-hidden) ### Testing - **Testing Library**: 1 file - **Vitest**: 1 file ## Other repos with a similar stack - [react/react](https://seerepo.com/r/react/react/built): React, Next.js - [Significant-Gravitas/AutoGPT](https://seerepo.com/r/Significant-Gravitas/AutoGPT/built): React, Next.js - [langgenius/dify](https://seerepo.com/r/langgenius/dify/built): React, Next.js - [vercel/next.js](https://seerepo.com/r/vercel/next.js/built): React, Next.js - [yangshun/tech-interview-handbook](https://seerepo.com/r/yangshun/tech-interview-handbook/built): React, Next.js - [shadcn-ui/ui](https://seerepo.com/r/shadcn-ui/ui/built): React, Next.js ## Frequently asked questions ### What language is primitives written in? primitives is written in TypeScript, with 78,243 written lines. ### What framework does primitives use? primitives is built with React and Next.js. The proof: [in apps/ssr-testing/package.json](https://github.com/radix-ui/primitives/blob/eb3a2b7091293e27df8f9ba906632d8daa3d81a3/apps/ssr-testing/package.json) ### Does primitives have tests? Yes. primitives has 64 test files and is tested with Testing Library, Vitest, and vitest-axe. ### Which repos have a stack like primitives's? The ones that share most of its stack: react/react, Significant-Gravitas/AutoGPT, and langgenius/dify. ## What is your repo built with? Any public repo, with no account: https://seerepo.com/r/owner/repo/built, with the owner and name it has on GitHub.