diff --git a/docs/content/docs/api-reference/cli.mdx b/docs/content/docs/api-reference/cli.mdx
index 5ab320d9e..3d1d250a1 100644
--- a/docs/content/docs/api-reference/cli.mdx
+++ b/docs/content/docs/api-reference/cli.mdx
@@ -31,6 +31,8 @@ openui create [options]
 | Flag | Description |
 |---|---|
 | `-n, --name <string>` | Project name (directory to create) |
+| `--skill` | Install the OpenUI agent skill for AI coding assistants |
+| `--no-skill` | Skip installing the OpenUI agent skill |
 | `--no-interactive` | Fail instead of prompting for missing input |
 
 When run interactively (default), the CLI prompts for any missing options. Pass `--no-interactive` in CI or scripted environments to surface missing required flags as errors instead.
@@ -41,18 +43,29 @@ When run interactively (default), the CLI prompts for any missing options. Pass
 2. Rewrites `workspace:*` dependency versions to `latest`
 3. Auto-detects your package manager (npm, pnpm, yarn, bun)
 4. Installs dependencies
+5. Optionally installs the [OpenUI agent skill](/docs/openui-lang/agent-skill) for AI coding assistants (e.g. Claude, Cursor, Copilot)
 
 The generated project includes a `generate:prompt` script that runs `openui generate` as part of `dev` and `build`.
 
+**Agent skill**
+
+When run interactively, `openui create` asks whether to install the OpenUI agent skill. The skill teaches AI coding assistants how to build with OpenUI Lang — covering component definitions, system prompts, the Renderer, and debugging.
+
+Pass `--skill` or `--no-skill` to skip the prompt. In `--no-interactive` mode the skill is skipped unless `--skill` is explicitly passed.
+
 **Examples**
 
 ```bash
-# Interactive — prompts for project name
+# Interactive — prompts for project name and skill installation
 openui create
 
 # Non-interactive
 openui create --name my-app
 openui create --no-interactive --name my-app
+
+# Explicitly install or skip the agent skill
+openui create --name my-app --skill
+openui create --name my-app --no-skill
 ```
 
 ## `openui generate`
diff --git a/packages/openui-cli/src/commands/create-chat-app.ts b/packages/openui-cli/src/commands/create-chat-app.ts
index 6d9f5237d..f24978a68 100644
--- a/packages/openui-cli/src/commands/create-chat-app.ts
+++ b/packages/openui-cli/src/commands/create-chat-app.ts
@@ -3,10 +3,12 @@ import * as fs from "fs";
 import * as path from "path";
 
 import { detectPackageManager } from "../lib/detect-package-manager";
+import { runSkillInstall, shouldInstallSkill } from "../lib/install-skill";
 import { resolveArgs } from "../lib/resolve-args";
 
 export interface CreateChatAppOptions {
   name?: string;
+  skill?: boolean;
   noInteractive?: boolean;
 }
 
@@ -93,6 +95,11 @@ export async function runCreateChatApp(options: CreateChatAppOptions): Promise<v
     process.exit(1);
   }
 
+  const installSkill = await shouldInstallSkill(options.skill, !options.noInteractive);
+  if (installSkill) {
+    runSkillInstall(targetDir);
+  }
+
   const devCmd =
     runner === "pnpm dlx"
       ? "pnpm"
@@ -102,13 +109,13 @@ export async function runCreateChatApp(options: CreateChatAppOptions): Promise<v
           ? "bun"
           : "npm";
 
-  console.info(getStartedMessage(name, devCmd));
+  console.info(getStartedMessage(name, devCmd, installSkill));
 }
 
-const getStartedMessage = (name: string, devCmd: string) =>
+const getStartedMessage = (name: string, devCmd: string, skillInstalled: boolean) =>
   `
 Done!
-Get started: 
+Get started:
 
 cd ${name}
 
@@ -118,4 +125,4 @@ Add your API key to .env:
 OPENAI_API_KEY=sk-your-key-here
 
 ${devCmd} run dev
-`;
+${skillInstalled ? "\nThe OpenUI agent skill was installed.\nAI coding assistants will use it to help you build with OpenUI.\n" : ""}`;
diff --git a/packages/openui-cli/src/index.ts b/packages/openui-cli/src/index.ts
index d60f26a53..d0e642203 100644
--- a/packages/openui-cli/src/index.ts
+++ b/packages/openui-cli/src/index.ts
@@ -14,9 +14,15 @@ program
   .command("create")
   .description("Scaffold a new Next.js app with OpenUI Chat")
   .option("-n, --name <string>", "Project name")
+  .option("--skill", "Install the OpenUI agent skill for AI coding assistants")
+  .option("--no-skill", "Skip installing the OpenUI agent skill")
   .option("--no-interactive", "Fail with error if required args are missing")
-  .action(async (options: { name?: string; interactive: boolean }) => {
-    await runCreateChatApp({ name: options.name, noInteractive: !options.interactive });
+  .action(async (options: { name?: string; skill?: boolean; interactive: boolean }) => {
+    await runCreateChatApp({
+      name: options.name,
+      skill: options.skill,
+      noInteractive: !options.interactive,
+    });
   });
 
 program
diff --git a/packages/openui-cli/src/lib/install-skill.ts b/packages/openui-cli/src/lib/install-skill.ts
new file mode 100644
index 000000000..0b0d5b409
--- /dev/null
+++ b/packages/openui-cli/src/lib/install-skill.ts
@@ -0,0 +1,39 @@
+import { execSync } from "child_process";
+
+export async function shouldInstallSkill(
+  option: boolean | undefined,
+  interactive: boolean,
+): Promise<boolean> {
+  if (option !== undefined) return option;
+  if (!interactive) return false;
+
+  try {
+    const { confirm } = await import("@inquirer/prompts");
+    return await confirm({
+      message: "Install the OpenUI agent skill for AI coding assistants?",
+      default: true,
+    });
+  } catch (err) {
+    const { ExitPromptError } = await import("@inquirer/core");
+    if (err instanceof ExitPromptError) {
+      process.exit(0);
+    }
+    throw err;
+  }
+}
+
+export function runSkillInstall(targetDir: string): void {
+  console.info("\nInstalling OpenUI agent skill...\n");
+  try {
+    execSync("npx -y skills add thesysdev/openui --skill openui -y", {
+      stdio: "inherit",
+      cwd: targetDir,
+    });
+  } catch {
+    console.warn(
+      "\nCould not install the OpenUI agent skill automatically.\n" +
+        "You can install it manually later with:\n\n" +
+        "  npx skills add thesysdev/openui --skill openui\n",
+    );
+  }
+}