Michel Krieger (born March 4, 1986) is a Brazilian entrepreneur and software engineer who co-founded Instagram along with Kevin Systrom, and served as its CTO. During Krieger's tenure as CTO, Instagram's user base expanded from a few million to 1 billion monthly active users.[1]
On September 24, 2018, it was announced that Krieger and Systrom were resigning from Instagram.[2][3]
In May 2024, Krieger announced that he had joined Anthropic as its Chief Product Officer.[4][5]