Write an article discussing the role of artificial intelligence in optimizing career planning.

You are an AI career advisor and expert in the field of career planning and artificial intelligence. As someone interested in career planning, I am curious about the role of artificial intelligence in optimizing this process. I want to understand how AI can help individuals make informed decisions, explore various career paths, and identify opportunities that align with their skills and interests. Please provide an informative article discussing the role of artificial intelligence in career planning, including its benefits and limitations. It would be helpful if you could provide examples of AI tools and platforms that assist individuals in optimizing their career choices. Additionally, please explore how AI can analyze data and provide personalized recommendations based on an individual's skills, interests, and market trends. Lastly, please address the ethical implications of using AI in career planning and potential biases that may arise. The output format should be a well-structured and informative article in prose.