tawasuyu/llimphi

diff --git a/llimphi/Cargo.toml b/llimphi/Cargo.toml
index 3ab56a7..ac228f0 100644
--- a/llimphi/Cargo.toml
+++ b/llimphi/Cargo.toml
@@ -1,10 +1,11 @@
 [package]
 name = "llimphi"
-version.workspace = true
+version = "0.1.1"
 edition.workspace = true
 license.workspace = true
 authors.workspace = true
 publish.workspace = true
+readme = "README.md"
 description = "Native Rust UI framework — 2D and 3D. Facade over the llimphi stack: a retained-mode, Elm-style View<Msg> loop on vello + wgpu + taffy + parley, plus a 3D voxel engine that mounts into the 2D layout tree. Re-exports llimphi-ui (core), llimphi-theme and llimphi-3d."
 repository = "https://github.com/tawasuyu/llimphi"
 homepage = "https://github.com/tawasuyu/llimphi"
diff --git a/llimphi/README.md b/llimphi/README.md
new file mode 100644
index 0000000..1db4e8b
--- /dev/null
+++ b/llimphi/README.md
@@ -0,0 +1,49 @@
+# llimphi
+
+> Native UI framework for Rust — 2D **and** 3D. No web view, no Electron.
+
+`llimphi` is a sovereign, retained-mode UI framework with an Elm-style loop
+(`input → update → view → layout → raster → present`), built on **vello + wgpu +
+taffy + parley**. This crate is the **facade**: it re-exports the core
+(`llimphi-ui`) plus the theme tokens and the 3D engine, so `cargo add llimphi`
+gets you the framework.
+
+![llimphi widgets showreel](https://raw.githubusercontent.com/tawasuyu/llimphi/main/docs/showreel.gif)
+
+## What you get
+
+- One declarative API: `View<Msg>` driven by an Elm `update` / `view` loop.
+- **vello 0.7** (GPU 2D) · **wgpu 27** · **taffy** (Flexbox + CSS Grid) · **parley 0.6** (text shaping) · **AccessKit**.
+- ~44 widgets + ~10 stateful modules (the `llimphi-widget-*` / `llimphi-module-*` crates).
+- Multi-platform HAL: Wayland · X11 · Win32 · Android · bare-metal — same scene tree everywhere.
+- Headless, deterministic rendering (every frame a pure function of `t`) for CI screenshots and GIFs.
+
+## Not just 2D — a 3D voxel engine
+
+`llimphi-3d` composes voxels (a GPU ray-march) and triangle meshes in one shared
+depth pass, and **mounts into the ordinary 2D `View` tree** (a 3D viewport right
+next to regular widgets, same Elm loop).
+
+![flying over an endless voxel world](https://raw.githubusercontent.com/tawasuyu/llimphi/main/docs/llimphi_voxel.gif)
+
+## Quick start
+
+```toml
+[dependencies]
+llimphi = "0.1"
+```
+
+```rust
+use llimphi::{App, View, Handle};
+// implement App: update(Msg) -> Model + view(&Model) -> View<Msg>
+```
+
+## Crate layout
+
+- `llimphi::ui` — the core (`llimphi-ui`): the Elm loop, the `View<Msg>` DSL, and the HAL/raster/layout/text re-exports.
+- `llimphi::theme` — semantic color themes (`llimphi-theme`).
+- `llimphi::engine3d` — the 3D voxel + mesh engine (`llimphi-3d`).
+
+Add individual widgets/modules as `llimphi-widget-*` / `llimphi-module-*` crates.
+
+**Source & full manual:** <https://github.com/tawasuyu/llimphi> · **License:** MIT