diff --git a/ui-lit/package-lock.json b/ui-lit/package-lock.json
new file mode 100644
index 0000000..6108d1c
--- /dev/null
+++ b/ui-lit/package-lock.json
@@ -0,0 +1,84 @@
+{
+  "name": "ui-lit",
+  "version": "1.0.0",
+  "lockfileVersion": 3,
+  "requires": true,
+  "packages": {
+    "": {
+      "name": "ui-lit",
+      "version": "1.0.0",
+      "dependencies": {
+        "lit": "^3.0.0"
+      },
+      "devDependencies": {
+        "typescript": "^5.0.0"
+      }
+    },
+    "node_modules/@lit-labs/ssr-dom-shim": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/@lit-labs/ssr-dom-shim/-/ssr-dom-shim-1.4.0.tgz",
+      "integrity": "sha512-ficsEARKnmmW5njugNYKipTm4SFnbik7CXtoencDZzmzo/dQ+2Q0bgkzJuoJP20Aj0F+izzJjOqsnkd6F/o1bw==",
+      "license": "BSD-3-Clause"
+    },
+    "node_modules/@lit/reactive-element": {
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/@lit/reactive-element/-/reactive-element-2.1.1.tgz",
+      "integrity": "sha512-N+dm5PAYdQ8e6UlywyyrgI2t++wFGXfHx+dSJ1oBrg6FAxUj40jId++EaRm80MKX5JnlH1sBsyZ5h0bcZKemCg==",
+      "license": "BSD-3-Clause",
+      "dependencies": {
+        "@lit-labs/ssr-dom-shim": "^1.4.0"
+      }
+    },
+    "node_modules/@types/trusted-types": {
+      "version": "2.0.7",
+      "resolved": "https://registry.npmjs.org/@types/trusted-types/-/trusted-types-2.0.7.tgz",
+      "integrity": "sha512-ScaPdn1dQczgbl0QFTeTOmVHFULt394XJgOQNoyVhZ6r2vLnMLJfBPd53SB52T/3G36VI1/g2MZaX0cwDuXsfw==",
+      "license": "MIT"
+    },
+    "node_modules/lit": {
+      "version": "3.3.1",
+      "resolved": "https://registry.npmjs.org/lit/-/lit-3.3.1.tgz",
+      "integrity": "sha512-Ksr/8L3PTapbdXJCk+EJVB78jDodUMaP54gD24W186zGRARvwrsPfS60wae/SSCTCNZVPd1chXqio1qHQmu4NA==",
+      "license": "BSD-3-Clause",
+      "dependencies": {
+        "@lit/reactive-element": "^2.1.0",
+        "lit-element": "^4.2.0",
+        "lit-html": "^3.3.0"
+      }
+    },
+    "node_modules/lit-element": {
+      "version": "4.2.1",
+      "resolved": "https://registry.npmjs.org/lit-element/-/lit-element-4.2.1.tgz",
+      "integrity": "sha512-WGAWRGzirAgyphK2urmYOV72tlvnxw7YfyLDgQ+OZnM9vQQBQnumQ7jUJe6unEzwGU3ahFOjuz1iz1jjrpCPuw==",
+      "license": "BSD-3-Clause",
+      "dependencies": {
+        "@lit-labs/ssr-dom-shim": "^1.4.0",
+        "@lit/reactive-element": "^2.1.0",
+        "lit-html": "^3.3.0"
+      }
+    },
+    "node_modules/lit-html": {
+      "version": "3.3.1",
+      "resolved": "https://registry.npmjs.org/lit-html/-/lit-html-3.3.1.tgz",
+      "integrity": "sha512-S9hbyDu/vs1qNrithiNyeyv64c9yqiW9l+DBgI18fL+MTvOtWoFR0FWiyq1TxaYef5wNlpEmzlXoBlZEO+WjoA==",
+      "license": "BSD-3-Clause",
+      "dependencies": {
+        "@types/trusted-types": "^2.0.2"
+      }
+    },
+    "node_modules/typescript": {
+      "version": "5.9.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.3.tgz",
+      "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
+      "dev": true,
+      "license": "Apache-2.0",
+      "bin": {
+        "tsc": "bin/tsc",
+        "tsserver": "bin/tsserver"
+      },
+      "engines": {
+        "node": ">=14.17"
+      }
+    }
+  }
+}
diff --git a/ui-lit/package.json b/ui-lit/package.json
new file mode 100644
index 0000000..7144573
--- /dev/null
+++ b/ui-lit/package.json
@@ -0,0 +1,15 @@
+{
+  "name": "ui-lit",
+  "version": "1.0.0",
+  "description": "Lit component",
+  "main": "index.js",
+  "scripts": {
+    "build": "tsc"
+  },
+  "dependencies": {
+    "lit": "^3.0.0"
+  },
+  "devDependencies": {
+    "typescript": "^5.0.0"
+  }
+}
diff --git a/ui-lit/src/index.ts b/ui-lit/src/index.ts
new file mode 100644
index 0000000..ed43a39
--- /dev/null
+++ b/ui-lit/src/index.ts
@@ -0,0 +1,12 @@
+import {LitElement, html} from 'lit';
+import {customElement, property} from 'lit/decorators.js';
+
+@customElement('core-element-template-lit')
+export class CoreElementTemplateLit extends LitElement {
+  @property()
+  title = 'core-element-template';
+
+  render() {
+    return html`<h1>Hello, ${this.title}</h1>`;
+  }
+}
diff --git a/ui-lit/tsconfig.json b/ui-lit/tsconfig.json
new file mode 100644
index 0000000..9267fd5
--- /dev/null
+++ b/ui-lit/tsconfig.json
@@ -0,0 +1,13 @@
+{
+  "compilerOptions": {
+    "target": "es2020",
+    "module": "es2020",
+    "moduleResolution": "node",
+    "declaration": true,
+    "outDir": "./dist",
+    "experimentalDecorators": true,
+    "useDefineForClassFields": false,
+    "strict": true,
+    "esModuleInterop": true
+  }
+}
diff --git a/ui_dev_server.log b/ui_dev_server.log
new file mode 100644
index 0000000..e69de29