Who are the co-founders of Instagram?

The co-founders of Instagram are Kevin Systrom and Mike Krieger.

1. Kevin Systrom: Born on December 30, 1983, Systrom studied management science and engineering at Stanford University. Before founding Instagram, he worked at Google, where he contributed to various projects, including Gmail, Google Calendar, and Google Maps. He also developed a photo-sharing app called Burbn, which eventually evolved into Instagram.

2. Mike Krieger: Born on March 4, 1986, Krieger is a Brazilian-American engineer and designer. He studied symbolic systems at Stanford University, where he met Systrom. Krieger contributed to the development of Burbn and later became the CTO and co-founder of Instagram. He led the engineering and design teams, focusing on building a user-friendly and visually appealing platform.

Together, Systrom and Krieger launched Instagram on October 6, 2010, as a free app for iOS devices. The app quickly gained popularity due to its unique features and focus on mobile photography. Instagram expanded to Android devices in April 2011 and reached 1 million users within two months. In April 2012, Facebook acquired Instagram for approximately $1 billion in cash and stock, highlighting the importance of visual content in social media.

Systrom and Krieger continued to lead Instagram after the acquisition, focusing on growing the user base, introducing new features, and integrating the platform with Facebook's ecosystem. In September 2018, both co-founders announced their resignation from Instagram, citing a desire to explore their "curiosity and creativity again."