169个可访问的Blazor组件，AI支持，动态集成，受shadcn启发。

169个组件 ·9,100+ 测试 ·14个地点 ·移动优先 ·麻省理工学院 · .NET 8+

Lumeo 5.12.3 在 NuGet 上 — 甘特条标签在两个渲染器中的进度填充中始终可读，DataGrid 会暴露 FilteredRowCount/TotalRowCount/[OnRowCountChanged，并将展开的细节面板钉在可见视口上;在 5.10.2 中，自定义器的菜单颜色会跟随当前主题，且不会出现在嵌入预览中（[SidebarProvider.IsolateMenuColor）;在 5.10.1 中，每个合成都使用 Lumeo 控件进行大小调整（无原生选择/输入/日期元素），IconPicker 弹出覆盖随 Size 缩放，DropdownButton/SplitButton 的倒三角在水化后以 16px 渲染;在 5.10 中，

Lumeo

169 accessible Blazor components, AI-ready, motion-integrated, shadcn-inspired.

169 components · 9,100+ tests · 14 locales · mobile-first · MIT · .NET 8+

Lumeo 5.12.3 is on NuGet — Gantt bar labels stay readable across the progress fill in both renderers, DataGrid exposes FilteredRowCount/TotalRowCount/OnRowCountChanged and pins the expanded detail panel to the visible viewport; in 5.10.2 the customizer’s Menu Color follows the active theme and stays out of embedded previews (SidebarProvider.IsolateMenuColor); in 5.10.1 every composite uses Lumeo controls with sizing (no native select/input/date elements), the IconPicker popover scales with Size, DropdownButton/SplitButton chevrons render at 16px after hydration; in 5.10.0 a production field report is worked through end to end (Select search over composed items, OtpInput focus, Sheet swipe exit, DataGrid filtered-empty state and cell-edit commit/cancel, chart palettes, Scheduler culture titles), IconPicker joins the library, the date and time pickers gain Size, the Drawer gets vaul’s modal/dismissible split, close button and background scaling, and service-opened overlays can skip their exit animation; the 5.x line measures against shadcn’s live docs: control scale, radius scale, sidebar geometry, icon sizing, shadows and card spacing all land on shadcn’s numbers, Excel/PDF export lives in Lumeo.DataGrid.Export, and lumeo-classes.txt ships for consumers who run their own Tailwind build. See the changelog.

What’s new in 4.0

4.0 pairs a Radix / Base UI / shadcn parity audit with a library-wide correctness hardening pass. There are no API-signature breaks — see MIGRATION.md for the handful of behaviour changes.

• NuGet-free standalone eject — lumeo eject (or lumeo init --standalone) vendors components plus the whole runtime as source, so a project compiles and runs with zero Lumeo / satellite PackageReference. Proven across all 164 components.