Mike Krieger is the Chief Product Officer at Anthropic, joining the executive team in May 2024, overseeing all product engineering, product management, and product design. Mike co-founded Instagram and served as its CTO. At Instagram, he focused on building a broad range of products to help people connect with their interests and share their passions. As CTO, Mike grew the engineering organization to more than 450 employees across Instagram's offices in Menlo Park, San Francisco, and New York. Mike is a native of São Paulo, Brazil, Mike speaks fluent Portuguese.