Create an AI system that can effectively detect deepfakes and fake news, safeguarding against the damaging impact of misinformation. Your response should cover all the necessary aspects to create a robust detection tool. The response should:
- Describe the key components and functionalities of the AI system.
- Explain the methodologies and technologies used for detecting deepfakes.
- Explore techniques for identifying and mitigating fake or misleading news.
- Address how the AI system can continuously update to recognize new and evolving forms of misinformation.
- Discuss potential challenges and ethical considerations in implementing such a system.
- Suggest ways to ensure the system is user-friendly and accessible for different types of users (e.g., individuals, businesses, and institutions).
Ask me clarifying questions until you are 95% confident you can complete the task successfully. Take a deep breath and take it step by step. Remember to search the internet to retrieve up-to-date information.