diff --git a/fasthtml/_modidx.py b/fasthtml/_modidx.py
index 187bf9fa..d49e8a28 100644
--- a/fasthtml/_modidx.py
+++ b/fasthtml/_modidx.py
@@ -176,7 +176,6 @@
                                   'fasthtml.jupyter.JupyUvi._live_sse': ('api/jupyter.html#jupyuvi._live_sse', 'fasthtml/jupyter.py'),
                                   'fasthtml.jupyter.JupyUvi._setup_live': ('api/jupyter.html#jupyuvi._setup_live', 'fasthtml/jupyter.py'),
                                   'fasthtml.jupyter.JupyUvi.start': ('api/jupyter.html#jupyuvi.start', 'fasthtml/jupyter.py'),
-                                  'fasthtml.jupyter.JupyUvi.start_async': ('api/jupyter.html#jupyuvi.start_async', 'fasthtml/jupyter.py'),
                                   'fasthtml.jupyter.JupyUvi.stop': ('api/jupyter.html#jupyuvi.stop', 'fasthtml/jupyter.py'),
                                   'fasthtml.jupyter.JupyUviAsync': ('api/jupyter.html#jupyuviasync', 'fasthtml/jupyter.py'),
                                   'fasthtml.jupyter.JupyUviAsync.__init__': ( 'api/jupyter.html#jupyuviasync.__init__',
@@ -190,6 +189,7 @@
                                   'fasthtml.jupyter.render_ft': ('api/jupyter.html#render_ft', 'fasthtml/jupyter.py'),
                                   'fasthtml.jupyter.show': ('api/jupyter.html#show', 'fasthtml/jupyter.py'),
                                   'fasthtml.jupyter.wait_port_free': ('api/jupyter.html#wait_port_free', 'fasthtml/jupyter.py'),
+                                  'fasthtml.jupyter.wait_port_free_async': ('api/jupyter.html#wait_port_free_async', 'fasthtml/jupyter.py'),
                                   'fasthtml.jupyter.ws_client': ('api/jupyter.html#ws_client', 'fasthtml/jupyter.py')},
             'fasthtml.live_reload': {},
             'fasthtml.oauth': { 'fasthtml.oauth.AppleAppClient': ('api/oauth.html#appleappclient', 'fasthtml/oauth.py'),
diff --git a/fasthtml/jupyter.py b/fasthtml/jupyter.py
index 409f20ea..74b39fb3 100644
--- a/fasthtml/jupyter.py
+++ b/fasthtml/jupyter.py
@@ -3,8 +3,8 @@
 # AUTOGENERATED! DO NOT EDIT! File to edit: ../nbs/api/06_jupyter.ipynb.
 
 # %% auto #0
-__all__ = ['nb_serve', 'nb_serve_async', 'is_port_free', 'wait_port_free', 'show', 'render_ft', 'htmx_config_port', 'JupyUvi',
-           'JupyUviAsync', 'HTMX', 'ws_client']
+__all__ = ['nb_serve', 'nb_serve_async', 'is_port_free', 'wait_port_free', 'wait_port_free_async', 'show', 'render_ft',
+           'htmx_config_port', 'JupyUvi', 'JupyUviAsync', 'HTMX', 'ws_client']
 
 # %% ../nbs/api/06_jupyter.ipynb #2c69d9d0
 import asyncio, socket, time, uvicorn
@@ -36,23 +36,31 @@ async def nb_serve_async(app, log_level="error", port=8000, host='0.0.0.0', **kw
 
 # %% ../nbs/api/06_jupyter.ipynb #508917bc
 def is_port_free(port, host='localhost'):
-    "Check if `port` is free on `host`"
     sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+    sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
     try:
-        sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
         sock.bind((host, port))
+        sock.listen(1)
         return True
     except OSError: return False
     finally: sock.close()
 
 # %% ../nbs/api/06_jupyter.ipynb #1779cb76
-def wait_port_free(port, host='localhost', max_wait=3):
+def wait_port_free(port, host='localhost', max_wait=20):
     "Wait for `port` to be free on `host`"
     start_time = time.time()
-    while not is_port_free(port):
-        if time.time() - start_time>max_wait: return print(f"Timeout")
+    while not is_port_free(port, host):
+        if time.time() - start_time > max_wait: raise TimeoutError(f"Port {host}:{port} not free after {max_wait}s")
         time.sleep(0.1)
 
+async def wait_port_free_async(port, host='localhost', max_wait=20):
+    "Async wait for `port` to be free on `host`"
+    start_time   = time.time()
+    while not is_port_free(port, host):
+        if time.time() - start_time > max_wait: raise TimeoutError(f"Port {host}:{port} not free after {max_wait}s")
+        await asyncio.sleep(0.1)
+
+
 # %% ../nbs/api/06_jupyter.ipynb #654b36bb
 @delegates(_show)
 def show(*s, **kwargs):
@@ -94,12 +102,9 @@ def __init__(self, app, log_level="error", host='0.0.0.0', port=8000, start=True
     def start(self):
         self.server = nb_serve(self.app, log_level=self.log_level, host=self.host, port=self.port,daemon=self.daemon, **self.kwargs)
 
-    async def start_async(self):
-        self.server = await nb_serve_async(self.app, log_level=self.log_level, host=self.host, port=self.port, **self.kwargs)
-
     def stop(self):
         self.server.should_exit = True
-        wait_port_free(self.port)
+        wait_port_free(self.port, self.host)
 
     def _setup_live(self, app):
         rt = self.live_rt or '/_lr'
@@ -117,7 +122,7 @@ async def _live_sse(self):
                 ver = self._live_ver
                 yield 'data: reload\n\n'
 
-# %% ../nbs/api/06_jupyter.ipynb #9134035e
+# %% ../nbs/api/06_jupyter.ipynb #f6316c73
 class JupyUviAsync(JupyUvi):
     "Start and stop an async Jupyter compatible uvicorn server with ASGI `app` on `port` with `log_level`"
     def __init__(self, app, log_level="error", host='0.0.0.0', port=8000, **kwargs):
@@ -126,9 +131,10 @@ def __init__(self, app, log_level="error", host='0.0.0.0', port=8000, **kwargs):
     async def start(self):
         self.server = await nb_serve_async(self.app, log_level=self.log_level, host=self.host, port=self.port, **self.kwargs)
 
-    def stop(self):
+    async def stop(self):
         self.server.should_exit = True
-        wait_port_free(self.port)
+        await wait_port_free_async(self.port, self.host)
+
 
 # %% ../nbs/api/06_jupyter.ipynb #a448e420
 from starlette.testclient import TestClient
diff --git a/nbs/api/06_jupyter.ipynb b/nbs/api/06_jupyter.ipynb
index c24696e1..1d1b24e7 100644
--- a/nbs/api/06_jupyter.ipynb
+++ b/nbs/api/06_jupyter.ipynb
@@ -100,11 +100,11 @@
    "source": [
     "#| export\n",
     "def is_port_free(port, host='localhost'):\n",
-    "    \"Check if `port` is free on `host`\"\n",
     "    sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)\n",
+    "    sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)\n",
     "    try:\n",
-    "        sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)\n",
     "        sock.bind((host, port))\n",
+    "        sock.listen(1)\n",
     "        return True\n",
     "    except OSError: return False\n",
     "    finally: sock.close()"
@@ -118,12 +118,19 @@
    "outputs": [],
    "source": [
     "#| export\n",
-    "def wait_port_free(port, host='localhost', max_wait=3):\n",
+    "def wait_port_free(port, host='localhost', max_wait=20):\n",
     "    \"Wait for `port` to be free on `host`\"\n",
     "    start_time = time.time()\n",
-    "    while not is_port_free(port):\n",
-    "        if time.time() - start_time>max_wait: return print(f\"Timeout\")\n",
-    "        time.sleep(0.1)"
+    "    while not is_port_free(port, host):\n",
+    "        if time.time() - start_time > max_wait: raise TimeoutError(f\"Port {host}:{port} not free after {max_wait}s\")\n",
+    "        time.sleep(0.1)\n",
+    "\n",
+    "async def wait_port_free_async(port, host='localhost', max_wait=20):\n",
+    "    \"Async wait for `port` to be free on `host`\"\n",
+    "    start_time   = time.time()\n",
+    "    while not is_port_free(port, host):\n",
+    "        if time.time() - start_time > max_wait: raise TimeoutError(f\"Port {host}:{port} not free after {max_wait}s\")\n",
+    "        await asyncio.sleep(0.1)\n"
    ]
   },
   {
@@ -206,12 +213,9 @@
     "    def start(self):\n",
     "        self.server = nb_serve(self.app, log_level=self.log_level, host=self.host, port=self.port,daemon=self.daemon, **self.kwargs)\n",
     "\n",
-    "    async def start_async(self):\n",
-    "        self.server = await nb_serve_async(self.app, log_level=self.log_level, host=self.host, port=self.port, **self.kwargs)\n",
-    "\n",
     "    def stop(self):\n",
     "        self.server.should_exit = True\n",
-    "        wait_port_free(self.port)\n",
+    "        wait_port_free(self.port, self.host)\n",
     "\n",
     "    def _setup_live(self, app):\n",
     "        rt = self.live_rt or '/_lr'\n",
@@ -272,29 +276,9 @@
   {
    "cell_type": "code",
    "execution_count": null,
-   "id": "0f4b31e9",
+   "id": "04cb3e4c",
    "metadata": {},
-   "outputs": [
-    {
-     "data": {
-      "text/html": [
-       "\n",
-       "<script>\n",
-       "document.body.addEventListener('htmx:configRequest', (event) => {\n",
-       "    if(event.detail.path.includes('://')) return;\n",
-       "    htmx.config.selfRequestsOnly=false;\n",
-       "    event.detail.path = `${location.protocol}//${location.hostname}:8000${event.detail.path}`;\n",
-       "});\n",
-       "</script>"
-      ],
-      "text/plain": [
-       "<IPython.core.display.HTML object>"
-      ]
-     },
-     "metadata": {},
-     "output_type": "display_data"
-    }
-   ],
+   "outputs": [],
    "source": [
     "app = FastHTML()\n",
     "rt = app.route\n",
@@ -342,80 +326,42 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "server.stop()\n",
-    "await asyncio.sleep(0.2)"
+    "server.stop()"
    ]
   },
   {
-   "cell_type": "code",
-   "execution_count": null,
-   "id": "97bfb966",
+   "cell_type": "markdown",
+   "id": "d7ca5fe0",
    "metadata": {},
-   "outputs": [
-    {
-     "data": {
-      "text/html": [
-       "\n",
-       "<script>\n",
-       "document.body.addEventListener('htmx:configRequest', (event) => {\n",
-       "    if(event.detail.path.includes('://')) return;\n",
-       "    htmx.config.selfRequestsOnly=false;\n",
-       "    event.detail.path = `${location.protocol}//${location.hostname}:8000${event.detail.path}`;\n",
-       "});\n",
-       "</script>"
-      ],
-      "text/plain": [
-       "<IPython.core.display.HTML object>"
-      ]
-     },
-     "metadata": {},
-     "output_type": "display_data"
-    }
-   ],
    "source": [
-    "app = FastHTML()\n",
-    "rt = app.route\n",
-    "\n",
-    "@app.route\n",
-    "async def index(): return 'hi'\n",
-    "\n",
-    "server = JupyUvi(app, port=port, start=False)\n",
-    "await server.start_async()"
+    "A good way to avoid spinning up two servers when running all the notebooks cells is to check whether the `server` variable is already defined, and stop if it is the case."
    ]
   },
   {
    "cell_type": "code",
    "execution_count": null,
-   "id": "8945d436",
+   "id": "470d81d0",
    "metadata": {},
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "hi\n"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
-    "print((await AsyncClient().get(f'http://localhost:{port}')).text)"
+    "if 'server' in globals(): server.stop()\n",
+    "server.start()"
    ]
   },
   {
    "cell_type": "code",
    "execution_count": null,
-   "id": "c881cfc5",
+   "id": "7bc1aba4",
    "metadata": {},
    "outputs": [],
    "source": [
-    "server.stop()\n",
-    "await asyncio.sleep(0.2)"
+    "server.stop()"
    ]
   },
   {
    "cell_type": "code",
    "execution_count": null,
-   "id": "9134035e",
+   "id": "f6316c73",
    "metadata": {},
    "outputs": [],
    "source": [
@@ -428,9 +374,9 @@
     "    async def start(self):\n",
     "        self.server = await nb_serve_async(self.app, log_level=self.log_level, host=self.host, port=self.port, **self.kwargs)\n",
     "\n",
-    "    def stop(self):\n",
+    "    async def stop(self):\n",
     "        self.server.should_exit = True\n",
-    "        wait_port_free(self.port)"
+    "        await wait_port_free_async(self.port, self.host)\n"
    ]
   },
   {
@@ -438,27 +384,7 @@
    "execution_count": null,
    "id": "959eb254",
    "metadata": {},
-   "outputs": [
-    {
-     "data": {
-      "text/html": [
-       "\n",
-       "<script>\n",
-       "document.body.addEventListener('htmx:configRequest', (event) => {\n",
-       "    if(event.detail.path.includes('://')) return;\n",
-       "    htmx.config.selfRequestsOnly=false;\n",
-       "    event.detail.path = `${location.protocol}//${location.hostname}:8000${event.detail.path}`;\n",
-       "});\n",
-       "</script>"
-      ],
-      "text/plain": [
-       "<IPython.core.display.HTML object>"
-      ]
-     },
-     "metadata": {},
-     "output_type": "display_data"
-    }
-   ],
+   "outputs": [],
    "source": [
     "server = JupyUviAsync(app, port=port)\n",
     "await server.start()"
@@ -491,8 +417,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "server.stop()\n",
-    "await asyncio.sleep(0.2)"
+    "await server.stop()"
    ]
   },
   {
@@ -540,10 +465,12 @@
       "text/html": [
        "<meta charset=\"utf-8\">\n",
        "<meta name=\"viewport\" content=\"width=device-width, initial-scale=1, viewport-fit=cover\">\n",
-       "<script src=\"https://cdn.jsdelivr.net/npm/htmx.org@2.0.7/dist/htmx.js\"></script><script src=\"https://cdn.jsdelivr.net/gh/answerdotai/fasthtml-js@1.0.12/fasthtml.js\"></script><script src=\"https://cdn.jsdelivr.net/gh/answerdotai/surreal@main/surreal.js\"></script><script src=\"https://cdn.jsdelivr.net/gh/gnat/css-scope-inline@main/script.js\"></script><script id=\"_AxFC49bqTX_vvHITdKX34w\">if (window.htmx) htmx.process(document.body)</script>"
+       "<script src=\"https://cdn.jsdelivr.net/npm/htmx.org@2.0.7/dist/htmx.js\"></script><script src=\"https://cdn.jsdelivr.net/gh/answerdotai/fasthtml-js@1.0.12/fasthtml.js\"></script><script src=\"https://cdn.jsdelivr.net/gh/answerdotai/surreal@main/surreal.js\"></script><script src=\"https://cdn.jsdelivr.net/gh/gnat/css-scope-inline@main/script.js\"></script><script id=\"_qGWpz_dLTJO1cUIYhAALpg\">if (window.htmx) htmx.process(document.body)</script>"
       ],
       "text/plain": [
-       "<IPython.core.display.HTML object>"
+       "HTML(<meta charset=\"utf-8\">\n",
+       "<meta name=\"viewport\" content=\"width=device-width, initial-scale=1, viewport-fit=cover\">\n",
+       "<script src=\"https://cdn.jsdelivr.net/npm/htmx.org@2.0.7/dist/htmx.js\"></script><script src=\"https://cdn.jsdelivr.net/gh/answerdotai/fasthtml-js@1.0.12/fasthtml.js\"></script><script src=\"https://cdn.jsdelivr.net/gh/answerdotai/surreal@main/surreal.js\"></script><script src=\"https://cdn.jsdelivr.net/gh/gnat/css-scope-inline@main/script.js\"></script><script id=\"_qGWpz_dLTJO1cUIYhAALpg\">if (window.htmx) htmx.process(document.body)</script>)"
       ]
      },
      "metadata": {},
@@ -568,27 +495,7 @@
    "execution_count": null,
    "id": "78d40711",
    "metadata": {},
-   "outputs": [
-    {
-     "data": {
-      "text/html": [
-       "\n",
-       "<script>\n",
-       "document.body.addEventListener('htmx:configRequest', (event) => {\n",
-       "    if(event.detail.path.includes('://')) return;\n",
-       "    htmx.config.selfRequestsOnly=false;\n",
-       "    event.detail.path = `${location.protocol}//${location.hostname}:8000${event.detail.path}`;\n",
-       "});\n",
-       "</script>"
-      ],
-      "text/plain": [
-       "<IPython.core.display.HTML object>"
-      ]
-     },
-     "metadata": {},
-     "output_type": "display_data"
-    }
-   ],
+   "outputs": [],
    "source": [
     "server = JupyUvi(app, port=port)"
    ]
@@ -601,13 +508,23 @@
    "outputs": [
     {
      "data": {
+      "text/html": [
+       "<div id=\"_JDkpmfi9SfK4X41IH1YdsA\">\n",
+       "  <div id=\"_fuWFj2wxSpiMTeGgQWAp-w\"></div>\n",
+       "<script id=\"_6uscgu6hQZGPHaYUxbXSvw\">if (window.htmx) htmx.process(document.body)</script></div>\n"
+      ],
       "text/markdown": [
-       "<div id=\"_PxvQ15IuRXm9FIIqzd0s2g\">\n",
-       "  <div id=\"_BxxYJqh2RdOaxF3FIK0VBA\"></div>\n",
-       "<script id=\"_T5tPsHW3S4CHyiz8qnhcTA\">if (window.htmx) htmx.process(document.body)</script></div>\n"
+       "<div class=\"prose\" markdown=\"1\">\n",
+       "\n",
+       "```html\n",
+       "<div id=\"_fuWFj2wxSpiMTeGgQWAp-w\"></div>\n",
+       "\n",
+       "```\n",
+       "\n",
+       "</div>"
       ],
       "text/plain": [
-       "div(('',),{'id': '_BxxYJqh2RdOaxF3FIK0VBA'})"
+       "<div id=\"_fuWFj2wxSpiMTeGgQWAp-w\"></div>"
       ]
      },
      "execution_count": null,
@@ -646,13 +563,23 @@
    "outputs": [
     {
      "data": {
+      "text/html": [
+       "<div id=\"_IYiwXqSsT0OVQxYvoi73vQ\">\n",
+       "  <p hx-get=\"/hoho\" hx-trigger=\"load\" id=\"_gVMtF7qDSACe_tlKedjqng\">not loaded</p>\n",
+       "<script id=\"_msLLeF4-SoKD0nsd0eBRSQ\">if (window.htmx) htmx.process(document.body)</script></div>\n"
+      ],
       "text/markdown": [
-       "<div id=\"_XgMVy0kiSoqMdapiYOvKjQ\">\n",
-       "  <p hx-get=\"/hoho\" hx-trigger=\"load\" id=\"_x4TFzZPvTtWff74RmcHGVQ\">not loaded</p>\n",
-       "<script id=\"_bjgxEv1nSTSRImWdUhYk4Q\">if (window.htmx) htmx.process(document.body)</script></div>\n"
+       "<div class=\"prose\" markdown=\"1\">\n",
+       "\n",
+       "```html\n",
+       "<p hx-get=\"/hoho\" hx-trigger=\"load\" id=\"_gVMtF7qDSACe_tlKedjqng\">not loaded</p>\n",
+       "\n",
+       "```\n",
+       "\n",
+       "</div>"
       ],
       "text/plain": [
-       "p(('not loaded',),{'hx-get': <fasthtml.core._mk_locfunc.<locals>._lf object>, 'hx-trigger': 'load', 'id': '_x4TFzZPvTtWff74RmcHGVQ'})"
+       "<p hx-get=\"/hoho\" hx-trigger=\"load\" id=\"_gVMtF7qDSACe_tlKedjqng\">not loaded</p>"
       ]
      },
      "execution_count": null,
@@ -680,13 +607,23 @@
    "outputs": [
     {
      "data": {
+      "text/html": [
+       "<div id=\"_iUk8PE7DSiWQ3wA2ElqRFg\">\n",
+       "  <div id=\"_yFhzv0uYS4GbME5nOsZZkA\"></div>\n",
+       "<script id=\"_3tTfb9yPS5u4zfZOg_QHeA\">if (window.htmx) htmx.process(document.body)</script></div>\n"
+      ],
       "text/markdown": [
-       "<div id=\"_tLh3mf0ZRdecNW_hYz9eYA\">\n",
-       "  <div id=\"_AsIIqL_PTs_nPASliaNYGA\"></div>\n",
-       "<script id=\"_zVvvP66UT_aabITIdgho2g\">if (window.htmx) htmx.process(document.body)</script></div>\n"
+       "<div class=\"prose\" markdown=\"1\">\n",
+       "\n",
+       "```html\n",
+       "<div id=\"_yFhzv0uYS4GbME5nOsZZkA\"></div>\n",
+       "\n",
+       "```\n",
+       "\n",
+       "</div>"
       ],
       "text/plain": [
-       "div(('',),{'id': '_AsIIqL_PTs_nPASliaNYGA'})"
+       "<div id=\"_yFhzv0uYS4GbME5nOsZZkA\"></div>"
       ]
      },
      "execution_count": null,
@@ -706,13 +643,23 @@
    "outputs": [
     {
      "data": {
+      "text/html": [
+       "<div id=\"_9w32lStAQcqwKzThmhmhVQ\">\n",
+       "  <p hx-get=\"/foo\" hx-trigger=\"load\" hx-target=\"#_yFhzv0uYS4GbME5nOsZZkA\" id=\"_10rmKFboQfKCzsdhN4Ce4w\">hi</p>\n",
+       "<script id=\"_Lo6Y5WXAT8edr46XwSjv5A\">if (window.htmx) htmx.process(document.body)</script></div>\n"
+      ],
       "text/markdown": [
-       "<div id=\"_ofCzAKDvSsWqGb_i-9X95A\">\n",
-       "  <p hx-get=\"/foo\" hx-trigger=\"load\" hx-target=\"#_AsIIqL_PTs_nPASliaNYGA\" id=\"_LjH2GVPJS_6wMMIQSQpyJA\">hi</p>\n",
-       "<script id=\"_tWo0Xu7TSQGyuYfd68xuaA\">if (window.htmx) htmx.process(document.body)</script></div>\n"
+       "<div class=\"prose\" markdown=\"1\">\n",
+       "\n",
+       "```html\n",
+       "<p hx-get=\"/foo\" hx-trigger=\"load\" hx-target=\"#_yFhzv0uYS4GbME5nOsZZkA\" id=\"_10rmKFboQfKCzsdhN4Ce4w\">hi</p>\n",
+       "\n",
+       "```\n",
+       "\n",
+       "</div>"
       ],
       "text/plain": [
-       "p(('hi',),{'hx-get': <fasthtml.core._mk_locfunc.<locals>._lf object>, 'hx-trigger': 'load', 'hx-target': '#_AsIIqL_PTs_nPASliaNYGA', 'id': '_LjH2GVPJS_6wMMIQSQpyJA'})"
+       "<p hx-get=\"/foo\" hx-trigger=\"load\" hx-target=\"#_yFhzv0uYS4GbME5nOsZZkA\" id=\"_10rmKFboQfKCzsdhN4Ce4w\">hi</p>"
       ]
      },
      "execution_count": null,
@@ -733,8 +680,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "server.stop()\n",
-    "await asyncio.sleep(0.2)"
+    "server.stop()"
    ]
   },
   {
@@ -832,30 +778,11 @@
    "execution_count": null,
    "id": "81669294",
    "metadata": {},
-   "outputs": [
-    {
-     "data": {
-      "text/html": [
-       "<iframe src=\"http://localhost:8000/\" style=\"width: 100%; height: auto; border: none;\" onload=\"{\n",
-       "        let frame = this;\n",
-       "        window.addEventListener('message', function(e) {\n",
-       "            if (e.source !== frame.contentWindow) return; // Only proceed if the message is from this iframe\n",
-       "            if (e.data.height) frame.style.height = (e.data.height+1) + 'px';\n",
-       "        }, false);\n",
-       "    }\" allow=\"accelerometer; autoplay; camera; clipboard-read; clipboard-write; display-capture; encrypted-media; fullscreen; gamepad; geolocation; gyroscope; hid; identity-credentials-get; idle-detection; magnetometer; microphone; midi; payment; picture-in-picture; publickey-credentials-get; screen-wake-lock; serial; usb; web-share; xr-spatial-tracking\"></iframe> "
-      ],
-      "text/plain": [
-       "<IPython.core.display.HTML object>"
-      ]
-     },
-     "execution_count": null,
-     "metadata": {},
-     "output_type": "execute_result"
-    }
-   ],
+   "outputs": [],
    "source": [
     "# Run the notebook locally to see the HTMX iframe in action\n",
-    "HTMX()"
+    "# Do not commit the outputs because it will break SolveIT\n",
+    "# HTMX()"
    ]
   },
   {
@@ -908,27 +835,14 @@
     "#| hide\n",
     "import nbdev; nbdev.nbdev_export()"
    ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "id": "d6eafdc3",
-   "metadata": {},
-   "outputs": [],
-   "source": []
   }
  ],
  "metadata": {
-  "kernelspec": {
-   "display_name": "python3",
-   "language": "python",
-   "name": "python3"
-  },
   "solveit": {
    "default_code": true,
    "mode": "learning",
    "use_fence": false,
-   "use_thinking": false,
+   "use_thinking": true,
    "use_tools": true,
    "ver": 2
   }