diff --git a/mm_agents/gui_som/__init__.py b/mm_agents/gui_som/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/mm_agents/gui_som/data_preparation/README.md b/mm_agents/gui_som/data_preparation/README.md
new file mode 100644
index 0000000..cf95798
--- /dev/null
+++ b/mm_agents/gui_som/data_preparation/README.md
@@ -0,0 +1,8 @@
+1. Get the URLs from majestic_million and save them to `majestic_million.csv`
+```bash
+python3 majestic_million.py
+```
+2. Run scrapy spider to get the data from the URLs
+```bash
+python scrapy_crawler.py
+```
\ No newline at end of file
diff --git a/mm_agents/gui_som/data_preparation/__init__.py b/mm_agents/gui_som/data_preparation/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/mm_agents/gui_som/data_preparation/get_tag_elem_dict.js b/mm_agents/gui_som/data_preparation/get_tag_elem_dict.js
new file mode 100644
index 0000000..f838ada
--- /dev/null
+++ b/mm_agents/gui_som/data_preparation/get_tag_elem_dict.js
@@ -0,0 +1,158 @@
+(() => {
+    let labels = [];
+    let selector_id_table = {};
+    var generateQuerySelector = function (el) {
+        function cssEscape(value) {
+            if (!value) return '';
+            // Escape all CSS special characters, including the colon.
+            return value.replace(/([!"#$%&'()*+,./:;<=>?@[\]^`{|}~])/g, '\\$&');
+        }
+
+        function getChildIndex(el) {
+            var siblings = Array.from(el.parentNode.children);
+            var sameTagSiblings = siblings.filter(sibling => sibling.tagName === el.tagName);
+            return sameTagSiblings.indexOf(el);
+        }
+
+        if (el.tagName.toLowerCase() === "html") {
+            return "HTML";
+        }
+
+        var str = el.tagName;
+        var idPresent = false; // Add a flag to check if an ID is present
+
+        if (el.id !== "") {
+            str += "#" + cssEscape(el.id);
+            idPresent = true; // Set the flag to true if there's an ID
+        }
+
+        if (el.className) {
+            var classes = el.className.split(/\s+/).filter(Boolean); // Filter out empty strings
+            for (var i = 0; i < classes.length; i++) {
+                str += "." + cssEscape(classes[i]);
+            }
+        }
+
+        // Only add :nth-of-type() if no ID is present
+        if (!idPresent) {
+            str += ":nth-of-type(" + (getChildIndex(el) + 1) + ")";
+        }
+
+        // Use '>' combinator if parent is not 'HTML'
+        var parentSelector = generateQuerySelector(el.parentNode);
+        return parentSelector === "HTML" ? str : parentSelector + " > " + str;
+    }
+
+
+    function unmarkPage() {
+        for (const label of labels) {
+            document.body.removeChild(label);
+        }
+        labels = [];
+    }
+
+    // Expose the unmarkPage function globally
+    window.unmarkPage = unmarkPage;
+
+    function markPage() {
+        unmarkPage();
+
+        var bodyRect = document.body.getBoundingClientRect();
+
+        var items = Array.prototype.slice.call(
+            document.querySelectorAll('*')
+        ).map(function (element) {
+            var vw = Math.max(document.documentElement.clientWidth || 0, window.innerWidth || 0);
+            var vh = Math.max(document.documentElement.clientHeight || 0, window.innerHeight || 0);
+
+            var rects = [...element.getClientRects()].filter(bb => {
+                var center_x = bb.left + bb.width / 2;
+                var center_y = bb.top + bb.height / 2;
+                var elAtCenter = document.elementFromPoint(center_x, center_y);
+
+                return elAtCenter === element || element.contains(elAtCenter)
+            }).map(bb => {
+                const rect = {
+                    left: Math.max(0, bb.left),
+                    top: Math.max(0, bb.top),
+                    right: Math.min(vw, bb.right),
+                    bottom: Math.min(vh, bb.bottom)
+                };
+                return {
+                    ...rect,
+                    width: rect.right - rect.left,
+                    height: rect.bottom - rect.top
+                }
+            });
+
+            var area = rects.reduce((acc, rect) => acc + rect.width * rect.height, 0);
+
+            return {
+                element: element,
+                include:
+                    (element.tagName === "INPUT" || element.tagName === "TEXTAREA" || element.tagName === "SELECT") ||
+                    (element.tagName === "BUTTON" || element.tagName === "A" || (element.onclick != null) || window.getComputedStyle(element).cursor == "pointer") ||
+                    (element.tagName === "IFRAME" || element.tagName === "VIDEO")
+                ,
+                area,
+                rects,
+                text: element.textContent.trim().replace(/\s{2,}/g, ' ')
+            };
+        }).filter(item =>
+            item.include && (item.area >= 20)
+        );
+
+        // Only keep inner clickable items
+        items = items.filter(x => !items.some(y => x.element.contains(y.element) && !(x == y)))
+
+        // Function to generate random colors
+        function getRandomColor() {
+            var letters = '0123456789ABCDEF';
+            var color = '#';
+            for (var i = 0; i < 6; i++) {
+                color += letters[Math.floor(Math.random() * 16)];
+            }
+            return color;
+        }
+
+        // Lets create a floating border on top of these elements that will always be visible
+        items.forEach(function (item, index) {
+            selector_id_table[index.toString()] = item.rects;
+            item.rects.forEach((bbox) => {
+                newElement = document.createElement("div");
+                var borderColor = getRandomColor();
+                newElement.style.outline = `2px dashed ${borderColor}`;
+                newElement.style.position = "fixed";
+                newElement.style.left = bbox.left + "px";
+                newElement.style.top = bbox.top + "px";
+                newElement.style.width = bbox.width + "px";
+                newElement.style.height = bbox.height + "px";
+                newElement.style.pointerEvents = "none";
+                newElement.style.boxSizing = "border-box";
+                newElement.style.zIndex = 2147483647;
+                // newElement.style.background = `${borderColor}80`;
+
+                // Add floating label at the corner
+                var label = document.createElement("span");
+                label.textContent = index;
+                label.style.position = "absolute";
+                label.style.top = "-19px";
+                label.style.left = "0px";
+                label.style.background = borderColor;
+                label.style.color = "white";
+                label.style.padding = "2px 4px";
+                label.style.fontSize = "12px";
+                label.style.borderRadius = "2px";
+                newElement.appendChild(label);
+
+                document.body.appendChild(newElement);
+                labels.push(newElement);
+                // item.element.setAttribute("-ai-label", label.textContent);
+            });
+        })
+        return selector_id_table;
+    }
+
+    return markPage();
+})()
+
diff --git a/mm_agents/gui_som/data_preparation/majestic_million_download.py b/mm_agents/gui_som/data_preparation/majestic_million_download.py
new file mode 100644
index 0000000..b76d934
--- /dev/null
+++ b/mm_agents/gui_som/data_preparation/majestic_million_download.py
@@ -0,0 +1,39 @@
+import csv
+
+import requests
+
+
+# Latest run on 2024.1.4
+def download_csv(url, file_path):
+    response = requests.get(url)
+    with open(file_path, 'w', newline='', encoding='utf-8') as file:
+        file.write(response.text)
+
+
+def read_csv(file_path):
+    urls = []
+    with open(file_path, newline='', encoding='utf-8') as csvfile:
+        reader = csv.reader(csvfile)
+        next(reader, None)  # Skip the header
+        for row in reader:
+            urls.append(row[2])  # Assuming the URL is in the third column
+    return urls
+
+
+def main():
+    url = 'http://downloads.majestic.com/majestic_million.csv'
+    file_path = 'majestic_million.csv'
+
+    print("Downloading Majestic Million CSV...")
+    download_csv(url, file_path)
+
+    print("Reading URLs from CSV...")
+    urls = read_csv(file_path)
+
+    # Print the first 10 URLs as a sample
+    for url in urls[:10]:
+        print(url)
+
+
+if __name__ == "__main__":
+    main()
diff --git a/mm_agents/gui_som/data_preparation/scrape_crawler.py b/mm_agents/gui_som/data_preparation/scrape_crawler.py
new file mode 100644
index 0000000..4ba93c5
--- /dev/null
+++ b/mm_agents/gui_som/data_preparation/scrape_crawler.py
@@ -0,0 +1,119 @@
+import json
+import os
+import random
+import time
+import uuid
+from multiprocessing import Pool
+
+from playwright.sync_api import sync_playwright
+
+from majestic_million_download import read_csv
+
+# JavaScript code as a string
+with open('get_tag_elem_dict.js', 'r') as f:
+    get_tag_elem_dict_js_code = f.read()
+
+
+def scrape_data(website_url, action_depth=10):
+    # if file exists, skip
+    if os.path.exists(os.path.join('collected_data', website_url.split("//")[1])):
+        print("Data already exists, skipping...")
+        return
+
+    def click_random_link(page):
+        links = page.query_selector_all("a")
+        if links:
+            random_link = random.choice(links)
+            try:
+                page.evaluate("window.unmarkPage()")
+
+                # Capture the initial HTML content of the body
+                initial_content = page.inner_html("body")
+
+                # Click the link and wait for potential navigation
+                random_link.click()
+                page.wait_for_timeout(5000)  # wait for 5 seconds to allow page changes to occur
+
+                # Capture the new HTML content of the body
+                new_content = page.inner_html("body")
+
+                # Compare the contents
+                if new_content != initial_content:
+                    print("Content change detected.")
+                    return True
+                else:
+                    print("No content change detected.")
+                    return False
+
+            except Exception as e:
+                print("Error occurred:", e)
+                return False
+        else:
+            print("No links found on the page.")
+            return False
+
+        return False
+
+    with sync_playwright() as p:
+        # Launch the browser
+        browser = p.chromium.launch()
+        context = browser.new_context(viewport={'width': 1920, 'height': 1080}, locale='en-US')
+        context.set_extra_http_headers({'Accept-Language': 'en-US'})
+        page = context.new_page()
+
+        # Navigate to Google
+        page.goto(website_url, timeout=60000, wait_until='networkidle')
+
+        data_id = str(uuid.uuid4())
+        data_dir = os.path.join('collected_data', website_url.split("//")[1], data_id)
+        os.makedirs(data_dir, exist_ok=True)
+        page.screenshot(path=os.path.join(data_dir, 'screenshot_0.png'))
+        tag_elem_dict = page.evaluate(get_tag_elem_dict_js_code)
+        with open(os.path.join(data_dir, 'meta_data_0.json'), 'w') as f:
+            json.dump({
+                'timestamp': time.time(),
+                'url': website_url,
+                'data_id': data_id,
+                'tag_elem_dict': tag_elem_dict
+            }, f, indent=4)
+        page.screenshot(path=os.path.join(data_dir, 'screenshot_som_0.png'))
+
+        for i in range(action_depth):
+            if not click_random_link(page):
+                print("Invalid click or no navigation, stopping random clicks.")
+                break
+            page.screenshot(path=os.path.join(data_dir, f'screenshot_{i + 1}.png'))
+            tag_elem_dict = page.evaluate(get_tag_elem_dict_js_code)
+            with open(os.path.join(data_dir, f'meta_data_{i + 1}.json'), 'w') as f:
+                json.dump({
+                    'timestamp': time.time(),
+                    'url': website_url,
+                    'data_id': data_id,
+                    'tag_elem_dict': tag_elem_dict
+                }, f, indent=4)
+            page.screenshot(path=os.path.join(data_dir, f'screenshot_som_{i + 1}.png'))
+
+        # Close the browser
+        browser.close()
+
+
+def run_one(url):
+    try:
+        scrape_data("https://" + url, action_depth=5)
+    except Exception as e:
+        print("Error scraping data:", e)
+        print("Start next one...")
+
+
+def main():
+    urls = read_csv("majestic_million.csv")[:20000]
+
+    # Number of processes
+    num_processes = 50  # Adjust based on your system's capability, on my i9-13900k, 50 processes can be used
+
+    with Pool(num_processes) as pool:
+        pool.map(run_one, urls)
+
+
+if __name__ == '__main__':
+    main()