# Privacy Policy
At ChatDev, we value your privacy and are committed to protecting your personal information. This Privacy Policy explains how we collect, use, and disclose information about you when you use our ChatDev application and related services (collectively, the "Services").
How your data are handled All of your data include API keys, chat history are stored locally on your browser. Your chat message are directly sent to OpenAI or Bing APIs, there is no middle server and no one else can see the requests, responses and their content. Third-party services we use We're using Plausible.io, a privacy-focused analytics service, to collect anonymous data about our users. We're using this data to improve our services and to understand how our users are using our services.
Your continued use of our website will be regarded as acceptance of our practices around privacy and personal information. If you have any questions about how we handle user data and personal information, feel free to contact us. We may update this Privacy Policy from time to time. If we make material changes to this Privacy Policy, we will notify you by posting a notice on our website or by sending you an email.
This policy is effective as of 15 August 2023.