diff --git a/committer-tools/README.md b/committer-tools/README.md
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+# Refresh Collaborators Script
+
+The Refresh Collaborators script automates the process of fetching contributor
+data from GitHub repositories, filtering top contributors who are not part of
+the existing committers, and updating a local configuration file (.asf.yaml) to
+include these new contributors.
+
+## Table of Contents
+
+- [Requirements](#requirements)
+- [Installation](#installation)
+- [Usage](#usage)
+
+## Requirements
+
+- Python 3.x and pip
+- A valid GitHub token with repository read access
+
+## Installation
+
+### 1. Check Python installation
+
+Check if Python and pip are installed in your system.
+
+```bash
+python3 --version
+pip3 --version
+```
+
+### 2. Set up a virtual environment (optional)
+
+```bash
+python3 -m venv venv
+
+# For Linux/macOS
+source venv/bin/activate
+
+# On Windows:
+# .\venv\Scripts\activate
+```
+
+3. Install the required dependencies
+
+```bash
+pip3 install -r requirements.txt
+```
+
+## Usage
+
+### 1. Set up the environment variable for GitHub Token
+
+You need to set up a valid GitHub token to access the repository. After you
+generate it (or authenticate via GitHub CLI), this can be done by setting the
+GITHUB_TOKEN environment variable.
+
+```bash
+# For Linux/macOS
+export GITHUB_TOKEN="your_github_token"
+# Or if you use GitHub CLI
+export GITHUB_TOKEN="$(gh auth token)"
+
+# On Windows:
+# .\venv\Scripts\activate
+```
+
+### 2. Run the script
+
+```bash
+python3 refresh_collaborators.py
+```
diff --git a/committer-tools/refresh_collaborators.py b/committer-tools/refresh_collaborators.py
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+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+"""
+This script automates the process of fetching contributor data from GitHub
+repositories, filtering top contributors who are not part of the existing
+committers, and updating a local configuration file (.asf.yaml) to include these
+new contributors.
+"""
+
+import io
+import logging
+import os
+from datetime import datetime, timedelta
+from typing import Dict, List, Tuple
+
+from bs4 import BeautifulSoup
+from github import Github
+from github.Commit import Commit
+from github.ContentFile import ContentFile
+from github.PaginatedList import PaginatedList
+from github.Repository import Repository
+from ruamel.yaml import YAML
+
+logging.basicConfig(
+    format="%(asctime)s %(levelname)s %(message)s",
+    level=logging.INFO,
+)
+
+GITHUB_TOKEN: str = os.getenv("GITHUB_TOKEN")
+REPO_KAFKA_SITE: str = "apache/kafka-site"
+REPO_KAFKA: str = "apache/kafka"
+ASF_YAML_PATH: str = "../.asf.yaml"
+TOP_N_CONTRIBUTORS: int = 10
+
+
+def get_github_client() -> Github:
+    """
+    Initialize GitHub client with token.
+    """
+    if not GITHUB_TOKEN:
+        logging.error("GITHUB_TOKEN is not set in the environment")
+        raise ValueError("GITHUB_TOKEN is not set in the environment")
+
+    logging.info("Successfully initialized GitHub client")
+    return Github(GITHUB_TOKEN)
+
+
+def get_committers_list(repo: Repository) -> List[str]:
+    """
+    Fetch the committers from the given repository.
+    """
+    logging.info(f"Fetching committers from the repository {REPO_KAFKA_SITE}")
+    committers_file: ContentFile = repo.get_contents("committers.html")
+    content: bytes = committers_file.decoded_content
+    soup: BeautifulSoup = BeautifulSoup(content, "html.parser")
+
+    committers = [login.text for login in soup.find_all("div", class_="github_login")]
+    logging.info(f"Found {len(committers)} committers")
+    return committers
+
+
+def get_top_contributors(repo: Repository, committers: List[str]) -> List[str]:
+    """
+    Get top contributors for the given repository excluding committers.
+    """
+    logging.info(f"Fetching contributors from the repository {REPO_KAFKA}")
+    one_year_ago: datetime = datetime.now() - timedelta(days=365)
+    contributors: Dict[str, int] = {}
+
+    last_year_commits: PaginatedList[Commit] = repo.get_commits(since=one_year_ago)
+    for contributor in repo.get_contributors():
+        if contributor.login not in committers:
+            contributions: int = 0
+            for commit in last_year_commits:
+                if commit.author == contributor:
+                    contributions += 1
+            contributors[contributor.login] = contributions
+
+    sorted_contributors: List[Tuple[str, int]] = sorted(
+        contributors.items(), key=lambda x: x[1], reverse=True
+    )
+
+    top_contributors = [login for login, _ in sorted_contributors][:TOP_N_CONTRIBUTORS]
+    logging.info(
+        f"Found {len(top_contributors)} top contributors who are not committers"
+    )
+    return top_contributors
+
+
+def update_local_yaml_content(yaml_file_path: str, collaborators: List[str]) -> None:
+    """
+    Update the local .asf.yaml file with refreshed GitHub whitelist and
+    collaborators.
+    """
+    logging.info(
+        f"Updating {yaml_file_path} with {len(collaborators)} new collaborators"
+    )
+
+    with open(yaml_file_path, "r", encoding="utf-8") as file:
+        yaml: YAML = YAML()
+        yaml_content: dict = yaml.load(file)
+
+    yaml_content["jenkins"]["github_whitelist"] = collaborators
+    yaml_content["github"]["collaborators"] = collaborators.copy()
+
+    with open(yaml_file_path, "w", encoding="utf-8") as file:
+        yaml.dump(yaml_content, file)
+
+    logging.info(f"Local file {yaml_file_path} updated successfully")
+
+
+def main() -> None:
+    github_client: Github = get_github_client()
+
+    kafka_site_repo: Repository = github_client.get_repo(REPO_KAFKA_SITE)
+    committers: List[str] = get_committers_list(kafka_site_repo)
+
+    kafka_repo: Repository = github_client.get_repo(REPO_KAFKA)
+    top_contributors: List[str] = get_top_contributors(kafka_repo, committers)
+
+    update_local_yaml_content(ASF_YAML_PATH, top_contributors)
+
+
+if __name__ == "__main__":
+    try:
+        main()
+    except Exception as e:
+        logging.error(f"Error: {e}")
diff --git a/committer-tools/requirements.txt b/committer-tools/requirements.txt
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+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+beautifulsoup4==4.12.3
+PyGithub==2.4.0
+ruamel.yaml==0.18.6